Electric multifunctional crib side bed structure
By installing adjustment buttons and limit blocks on the side posts of the crib side bed, the limit blocks are pushed by elastic components, easy adjustment of the crib height and lifting of the bed basket assembly are achieved, solving the problem of labor-intensive operation of the existing crib side bed, improving operating efficiency and increasing functionality.
Patent Information
- Application Number
- CN202421443844.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-06-24
AI Technical Summary
When the existing crib side bed is lifted, because the side posts of the bed rail are thicker, the operator must apply a greater grip force to control it, which is very laborious to adjust.
An electric multifunctional crib side bed structure is designed. By installing adjustment buttons and limit blocks on the side columns, the limit blocks are pushed by elastic components to achieve height adjustment of the side columns and lifting of the bed basket assembly. The operator can hold the upper lever with his hands and press the adjustment button to perform lifting and lowering operations, reducing the direct grip demand for the opposite side column.
With this design, the operator can perform lifting and lowering operations more easily when adjusting the height of the crib, reducing operating force and improving operating efficiency. At the same time, the bed basket assembly can be used as an electric shaker, a separate bed or a bedside bed, adding to the functionality of the crib.
Smart Images
Figure CN222870164U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of baby cribs, and more specifically to an electric multifunctional baby crib side bed structure. Background Art
[0002] Crib rails play an important role in the healthy and safe development of babies, providing a safe space for them to sleep. Crib rails or side rails can prevent babies from falling out of the bed, ensuring their safety during nighttime or daytime naps and protecting them from injury.
[0003] Currently, most crib-side beds have the function of adjusting the height of the bed basket, and the purpose is to make the height of the mattress on the bed basket flush with the height of the adult bed. The existing height adjustment of the bed basket usually sets a button on the side of the bed basket. After pressing the button, the bed basket loses its limit, so it can be raised or lowered. However, when this method is raised or lowered, since the bed basket has a certain weight, when the bed basket loses its limit, the operator must control the speed of the bed basket rising or falling in order to adjust it to a suitable height. During the specific operation, the operator needs to hold the side column of the bed basket and apply an upward force while pressing the button. Since the side column of the bed rail is thick, a large grip must be applied to control it, so it is very laborious to adjust. Utility Model Content
[0004] The utility model provides an electric multifunctional baby bedside bed structure, which aims to solve the problem that when the existing bedside beds are raised or lowered, a large gripping force must be applied to control the beds due to the thicker side columns of the bed rails, so that the beds are very laborious to adjust.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric multifunctional baby bedside bed structure, including a base frame, columns are installed on both sides of the base frame, connecting arms are installed on the opposite sides of the upper ends of the two columns, a bed basket assembly is arranged between the two connecting arms, the bed basket assembly includes two side columns, the two side columns are respectively vertically movably plugged into the two connecting arms, the bottoms of the two side columns are fixedly connected to the base, and the upper ends of the two side columns are installed with upper surrounding rods; a limit block is provided for sliding inside the connecting arm, and an elastic component 2 is pressed between the limit block and the inner wall of the connecting arm, a plurality of positioning holes are opened on the side wall of the side column along the vertical direction, the limit block is inserted into the positioning hole to clamp the connecting arm and the side column, and an adjustment button is vertically movably plugged inside the side column, and the upper end of the adjustment button extends to the top of the side column, and the adjustment button is used to push the limit block toward the inner side of the connecting arm.
[0006] In a preferred embodiment, a groove corresponding to the positioning hole is opened on one side of the adjustment button close to the connecting arm, the upper side of the groove has a slope 1, the upper and lower sides of the limit block close to one end of the adjustment button both have a slope 2, and an elastic component 1 is arranged at the bottom of the adjustment button.
[0007] In a preferred embodiment, a rotation driving component is installed at the upper end of the column, the output end of the rotation driving component is fixedly connected to the connecting arm, and the rotation driving component is used to drive the connecting arm to swing.
[0008] In a preferred embodiment, a positioning block is rotatably connected to one side of the column close to the connecting arm through a torsional elastic member, a positioning lock is installed on the column, the positioning lock is used to lock the positioning block on the column, and a positioning groove is provided on one side of the connecting arm close to the positioning block. When the positioning lock is unlocked, the positioning block is inserted into the positioning groove.
[0009] In a preferred embodiment, the positioning lock is a hook-shaped structure, one end of the positioning lock is hinged to the column, and the hook at the other end of the positioning lock is used to hook the upper end of the positioning block.
[0010] In a preferred embodiment, two upper enclosure rods are provided, and two ends of the two upper enclosure rods are respectively inserted into two sides of the upper end of the side column.
[0011] In a preferred embodiment, a sleeve is provided on the outer fixed sleeve of one end of the upper enclosure rod, and the end of the upper enclosure rod is movably sleeved on the outer side of the end of the side column. A locking button is hinged on the sleeve, and a latch is fixedly connected to one end of the locking button, and an elastic component three is pressed between the other end of the locking button and the sleeve, and a slot is provided at a position of the side column near the latch, and when the latch is inserted into the slot, the upper enclosure rod is locked with the side column.
[0012] The beneficial effects of the utility model are:
[0013] 1. The utility model can adjust the height of the side column by setting the adjustment button and the limit block, so as to lift the bed basket assembly. Since the upper end of the adjustment button extends above the side column, when lifting, the operator can hold the upper surrounding rod with his hand, press the adjustment button with his thumb, and then lift the upper surrounding rod to perform the lifting operation. Since the upper surrounding rod does not bear the overall gravity of the bed basket assembly, the upper surrounding rod can be set to be thinner, and the operator can easily hold it, which is more labor-saving when lifting.
[0014] 2. The utility model drives the bed basket assembly to swing back and forth through a rotating driving component, so that the baby crib can be used as an electric rocking bed. The end of the positioning block can be inserted into the positioning groove so that the connecting arm can no longer swing, so that the baby crib can be used as an independent baby bed or a playbed. By removing an upper enclosure rod and leaning it against the side of an adult bed, the baby crib can be used as a bedside bed. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0016] Figure 2 It is a sectional view of the main view of the utility model.
[0017] Figure 3 For this utility model Figure 2 Schematic diagram of the local structure.
[0018] Figure 4 For this utility model Figure 3 A magnified view of the local structure at point A.
[0019] Figure 5 This is a schematic diagram of the positioning lock of the utility model locking the positioning block.
[0020] Figure 6 It is a sectional view of the side view of the utility model.
[0021] Figure 7 For this utility model Figure 6 A magnified view of the local structure at point B in the middle.
[0022] The accompanying drawings are marked as follows: 1. base frame; 2. column; 3. connecting arm; 31. positioning groove; 4. bed basket assembly; 41. side column; 411. positioning hole; 412. slot; 42. base; 43. upper enclosure rod; 5. adjustment button; 50. elastic component one; 51. groove; 52. inclined surface one; 6. limit block; 60. inclined surface two; 61. elastic component two; 7. positioning block; 8. positioning lock; 9. sleeve; 91. locking button; 92. latch; 93. elastic component three; 100. rotating drive component. DETAILED DESCRIPTION
[0023] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.
[0024] Embodiment 1
[0025] Refer to the instruction manual Figure 1-Figure 5, an electric multifunctional baby bedside bed structure, including a base frame 1, columns 2 are installed on both sides of the base frame 1, connecting arms 3 are installed on the opposite sides of the upper ends of the two columns 2, and a bed basket assembly 4 is arranged between the two connecting arms 3, and the bed basket assembly 4 includes two side columns 41, the two side columns 41 are respectively vertically movably plugged into the two connecting arms 3, the bottoms of the two side columns 41 are fixedly connected with bases 42, and the upper ends of the two side columns 41 are installed with upper surrounding rods 43; a limit block 6 is provided for sliding inside the connecting arm 3, and an elastic component 61 is pressed between the limit block 6 and the inner wall of the connecting arm 3, and a plurality of positioning holes 411 are opened on the side wall of the side column 41 along the vertical direction, and the limit block 6 is inserted into the positioning hole 411 so as to engage the connecting arm 3 and the side column 41, and an adjustment button 5 is vertically movably plugged inside the side column 41, and the upper end of the adjustment button 5 extends to the top of the side column 41, and the adjustment button 5 is used to push the limit block 6 toward the inner side of the connecting arm 3.
[0026] Furthermore, a groove 51 corresponding to the positioning hole 411 is provided on one side of the adjustment button 5 close to the connecting arm 3, and a slope 52 is provided on the upper side of the groove 51. The upper and lower sides of the limit block 6 close to one end of the adjustment button 5 are provided with a slope 60, and an elastic component 50 is provided at the bottom of the adjustment button 5.
[0027] It should be noted that both the elastic component 1 50 and the elastic component 2 61 are compression springs. The elastic component 2 61 is used to push the limit block 6 toward the direction of the adjustment button 5, and the elastic component 1 50 is used to push the adjustment button 5 upward.
[0028] In this embodiment, the implementation method is specifically as follows:
[0029] (1) In the initial state, the elastic component 2 61 pushes the limit block 6 to be inserted into the positioning hole 411 and the groove 51. The upper surface of the limit block 6 is a plane located at the position of the positioning hole 411, so that the limit block 6 clamps the connecting arm 3 and the side column 41 together.
[0030] (2) When the height needs to be adjusted, first press the adjustment button 5 downward so that the inclined surface 1 52 pushes the inclined surface 2 60 on the upper side, thereby moving the limit block 6 toward the inner side of the connecting arm 3. The result of the movement is that the side wall between the two grooves 51 blocks the positioning hole 411, and the inclined surface 2 60 is located at the position of the positioning hole 411.
[0031] (3) Then the side column 41 can be moved. When the side column 41 moves downward relative to the connecting arm 3, the upper end of the positioning hole 411 will push the upper inclined surface 60, so that the stop block 6 is completely separated from the positioning hole 411. When the side column 41 moves upward relative to the connecting arm 3, the lower end of the positioning hole 411 will push the lower inclined surface 60, which can also completely separate the stop block 6 from the positioning hole 411. When the side column 41 moves to the required height, the adjustment button 5 is released. Under the action of the elastic component 1 50, the adjustment button 5 is reset upward, so that the positioning hole 411 and the groove 51 are aligned. Under the action of the elastic component 2 61, the stop block 6 is reinserted into the positioning hole 411 and the groove 51, so that the connecting arm 3 and the side column 41 are engaged.
[0032] It should be additionally explained that a bevel may also be provided on the lower side of the bevel 1 52 to facilitate demoulding during injection molding.
[0033] In the above technical solution, the height of the side column 41 can be adjusted by setting the adjustment button 5 and the limit block 6, so that the bed basket assembly 4 can be raised or lowered. Since the upper end of the adjustment button 5 extends above the side column 41, when lifting or lowering, the operator can hold the upper surrounding rod 43 with his hand, press the adjustment button 5 with his thumb, and then lift the upper surrounding rod 43 to perform the lifting or lowering operation. Since the upper surrounding rod 43 does not bear the overall gravity of the bed basket assembly 4, the upper surrounding rod 43 can be set to be thinner, and the operator can easily hold it, which is more labor-saving when lifting or lowering.
[0034] Embodiment 2
[0035] Refer to the instruction manual Figure 2 A rotation driving component 100 is installed at the upper end of the column 2, and the output end of the rotation driving component 100 is fixedly connected to the connecting arm 3, and the rotation driving component 100 is used to drive the connecting arm 3 to swing.
[0036] It should be noted that the rotary drive component 100 adopts a reduction motor, which can drive the connecting arm 3 to swing back and forth, thereby driving the bed basket assembly 4 to swing back and forth. At this time, the baby bed can be used as an electric rocking bed.
[0037] Embodiment 3
[0038] Refer to the instruction manual Figure 1-Figure 5 A positioning block 7 is rotatably connected to one side of the column 2 close to the connecting arm 3 through a torsion elastic member. A positioning lock 8 is installed on the column 2. The positioning lock 8 is used to lock the positioning block 7 on the column 2. A positioning groove 31 is opened on one side of the connecting arm 3 close to the positioning block 7. When the positioning lock 8 is unlocked, the positioning block 7 is inserted into the positioning groove 31.
[0039] Furthermore, the positioning lock 8 is a hook-shaped structure, one end of the positioning lock 8 is hinged to the column 2, and the hook at the other end of the positioning lock 8 is used to hook the upper end of the positioning block 7.
[0040] It should be noted that the torsion elastic member is a torsion spring, which is used to rotate the positioning block 7 downward so that the positioning block 7 is inserted into the positioning groove 31. Figure 4 As shown, the left end of the positioning lock 8 is hinged to the column 2, and the right end of the positioning lock 8 has a hook facing downwards, as shown in FIG. Figure 5 As shown, the hook can hook the upper end of the positioning block 7 to lock the positioning block 7, and at this time, the connecting arm 3 and the bed basket assembly 4 can swing. After the positioning lock 8 is manually pushed upward to release the locking of the positioning block 7, the positioning block 7 rotates clockwise under the action of the torsion spring, so that the end of the positioning block 7 can be inserted into the positioning groove 31, restricting the connecting arm 3 so that the connecting arm 3 can no longer swing. At this time, the baby bed can be used as an independent baby bed or a play bed.
[0041] Embodiment 4
[0042] Refer to the instruction manual Figure 6-Figure 7 Two upper enclosure rods 43 are provided, and the two ends of the two upper enclosure rods 43 are respectively inserted into the two sides of the upper end of the side column 41.
[0043] Furthermore, a sleeve 9 is fixedly sleeved on the outer side of one end of the upper enclosure rod 43, and the end of the upper enclosure rod 43 is movably sleeved on the outer side of the end of the side column 41. A locking button 91 is hinged on the sleeve 9, and a latch 92 is fixedly connected to one end of the locking button 91. An elastic component 93 is pressed between the other end of the locking button 91 and the sleeve 9. A slot 412 is provided at a position of the side column 41 near the latch 92. When the latch 92 is inserted into the slot 412, the upper enclosure rod 43 is locked with the side column 41.
[0044] It should be noted that if Figure 7 As shown, when the latch 92 is inserted into the slot 412, the upper enclosure rod 43 is locked with the side column 41. When the locking button 91 is pressed, the elastic component three 93 is compressed, and the locking button 91 drives the latch 92 to move out of the slot 412, so that the upper enclosure rod 43 and the side column 41 are unlocked, and then the upper enclosure rod 43 can be pulled off from the side column 41. You can choose to remove only one upper enclosure rod 43, and then place the side of the removed upper enclosure rod 43 of the crib against the side of the adult bed, so that it can be used as a bedside bed, wherein the elastic component three 93 is a compression spring.
[0045] In the above technical solution, the bed basket assembly 4 is driven to swing back and forth by the rotating driving component 100, so that the baby crib can be used as an electric rocking crib, and the end of the positioning block 7 can be inserted into the positioning groove 31, so that the connecting arm 3 can no longer swing, so that the baby crib can be used as an independent baby bed or a playbed (a playbed is a bed where babies can play games inside), and the baby crib can be used as a bedside bed by removing an upper enclosure rod 43 and leaning it against the side of an adult bed.
[0046] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.
Claims
1. An electric multifunctional baby bedside bed structure, characterized in that: The invention comprises a base frame (1), both sides of the base frame (1) are provided with upright posts (2), the upper ends of the two upright posts (2) are provided with connecting arms (3), a bed basket assembly (4) is arranged between the two connecting arms (3), the bed basket assembly (4) comprises two side posts (41), the two side posts (41) are respectively and vertically movably plugged into the two connecting arms (3), the bottoms of the two side posts (41) are fixedly connected with bases (42), and the upper ends of the two side posts (41) are provided with upper surrounding rods (43); A limit block (6) is slidably arranged inside the connecting arm (3), and an elastic component (61) is pressed between the limit block (6) and the inner wall of the connecting arm (3). The side wall of the side column (41) is provided with a plurality of positioning holes (411) along the vertical direction. The limit block (6) is inserted into the positioning holes (411) so as to engage the connecting arm (3) and the side column (41). An adjusting button (5) is vertically movably inserted inside the side column (41), and the upper end of the adjusting button (5) extends to the upper side of the side column (41). The adjusting button (5) is used to push the limit block (6) toward the inner side of the connecting arm (3).
2. The electric multifunctional baby bedside bed structure according to claim 1, characterized in that: A groove (51) corresponding to the positioning hole (411) is provided on one side of the adjusting button (5) close to the connecting arm (3); an upper side of the groove (51) has an inclined surface (52); upper and lower sides of the limit block (6) close to one end of the adjusting button (5) both have inclined surfaces (60); and an elastic component (50) is provided at the bottom of the adjusting button (5).
3. The electric multifunctional baby bedside bed structure according to claim 1, characterized in that: A rotation driving component (100) is installed at the upper end of the column (2); the output end of the rotation driving component (100) is fixedly connected to the connecting arm (3); and the rotation driving component (100) is used to drive the connecting arm (3) to swing.
4. An electric multifunctional baby bedside bed structure according to claim 1 or 3, characterized in that: A positioning block (7) is rotatably connected to a side of the column (2) close to the connecting arm (3) via a torsion elastic member; a positioning lock (8) is installed on the column (2); the positioning lock (8) is used to lock the positioning block (7) on the column (2); a positioning groove (31) is provided on a side of the connecting arm (3) close to the positioning block (7); when the positioning lock (8) is unlocked, the positioning block (7) is inserted into the positioning groove (31).
5. The electric multifunctional baby bedside bed structure according to claim 4, characterized in that: The positioning lock (8) is a hook-shaped structure, one end of the positioning lock (8) is hinged to the column (2), and the hook at the other end of the positioning lock (8) is used to hook the upper end of the positioning block (7).
6. The electric multifunctional baby bedside bed structure according to claim 1, characterized in that: Two upper enclosure rods (43) are provided, and two ends of the two upper enclosure rods (43) are respectively inserted into two sides of the upper end of the side column (41).
7. An electric multifunctional baby bedside bed structure according to claim 1 or 6, characterized in that: A sleeve (9) is fixedly sleeved on the outer side of one end of the upper enclosure rod (43); the end of the upper enclosure rod (43) is movably sleeved on the outer side of the end of the side column (41); a locking button (91) is hinged on the sleeve (9); one end of the locking button (91) is fixedly connected to a latch (92); an elastic component three (93) is pressed between the other end of the locking button (91) and the sleeve (9); a slot (412) is provided at a position of the side column (41) close to the latch (92); when the latch (92) is inserted into the slot (412), the upper enclosure rod (43) is locked with the side column (41).