Child bed

Abstract

The utility model discloses a bed for children, which belongs to the technical field of articles for children and comprises a bed frame and a bed frame arranged on the bed frame, and the position of the bed frame on the bed frame is adjustable along a first direction. The position of the bed frame on the bed frame can be adjusted, so that when the bottom of the bed frame extends below the adult bed, the position of the bed frame can be adjusted as required for balancing, and the condition of side turning is avoided. Therefore, the baby crib solves the problem that an existing baby crib is poor in stability.

Description

Technical Field

[0001] The utility model relates to the field of children's products, in particular to a children's bed. Background Art

[0002] In order to facilitate the care of the baby, the support base of the crib is configured to extend under the adult bed so that the bed frame is as close to the adult bed as possible or located above the adult bed. However, the crib has a side support structure and has a poor stability problem. Utility Model Content

[0003] The main purpose of the utility model is to provide a child's bed, aiming to solve the problem of poor stability of existing baby beds.

[0004] To achieve the above-mentioned purpose, the child bed proposed in the present invention includes a bed frame and a bed frame arranged on the bed frame, and the position of the bed frame on the bed frame is adjustable along a first direction.

[0005] In one embodiment, the bed frame comprises:

[0006] base;

[0007] a bracket, arranged on the base;

[0008] The support arm is arranged on the bracket and extends along the first direction, and the bed frame is slidably arranged on the support arm.

[0009] In one embodiment, in the first direction, the support arm is extended on a first side of the bracket.

[0010] In one embodiment, the bracket is disposed near an edge of a second side of the base, and the second side is in opposite directions to the first side.

[0011] In one embodiment, the bed frame includes a frame and a connecting member, wherein the connecting member is disposed on the support arm, and the connection member is disposed on the support arm close to the first side of the support arm.

[0012] In one embodiment, the frame includes a surrounding rod and a bottom rod connected to the surrounding rod, the bottom rod has an extension portion extending along a first direction and connecting portions arranged on opposite sides of the extension portion, and the connecting portions are connected and fixed to the surrounding rod; the surrounding rod and the bottom rod form a bearing space opened upward; the extension portion is slidably engaged with the connecting piece; and a sliding hole is provided on the connecting piece to engage with the extension portion.

[0013] In one embodiment, a plurality of support arms are provided, the plurality of support arms are arranged along the second direction of the bed frame, and the plurality of support arms are linked by a connecting rod;

[0014] The support arm is rotatably mounted on the bracket, and the bed frame and the support arm can rotate relative to each other, so that when the support arm swings on the bracket, the bed frame as a whole moves along the second direction.

[0015] In one embodiment, the bracket includes a bracket cross bar extending along the second direction and bracket vertical bars connected to both sides of the bracket cross bar, and the bracket vertical bars are fixed to the base; a plurality of support arms are spaced apart and arranged on the bracket cross bar;

[0016] The height of the stand is adjustable;

[0017] The vertical rod of the bracket comprises a first vertical rod, a second vertical rod and a locking structure for locking the positions of the first vertical rod and the second vertical rod.

[0018] In one embodiment, the base has a support leg extending along a first direction; along the first direction, the position of the support on the base is adjustable;

[0019] The bracket has a sliding sleeve which is sleeved on the supporting leg, and the sliding sleeve slides along the extension direction of the supporting leg;

[0020] Alternatively, the legs may be retractable.

[0021] In one embodiment, the child's bed further has a reset structure to reset the support arm after it rotates to the limit position along the bracket;

[0022] The reset structure includes an elastic body, which is arranged at the connection between the support arm and the bed frame; or the elastic body is arranged between the support arm and the bracket; or the elastic body is arranged between the support arm and the connecting rod; or the elastic body is arranged between the two support arms; or the elastic body is arranged between the connecting rod and the bracket;

[0023] The children's bed also includes a speed regulating component, which is connected to the reset structure and is used to adjust the reset force of the reset structure; the speed regulating component includes a plurality of speed regulating columns distributed along the support arm; or the speed regulating component includes an adjustment block movably arranged along the support arm; or the speed regulating component includes an adjustment dial.

[0024] The present invention provides a crib with an adjustable bed frame on the bed frame. When the bottom of the bed frame extends under the adult bed, the position of the bed frame can be adjusted as needed to ensure balance and prevent tipping. Therefore, the present invention solves the problem of poor stability of existing cribs. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0026] Figure 1 This is a structural diagram of a children's bed in one embodiment of the present invention;

[0027] Figure 2 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0028] Figure 3 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0029] Figure 4 This is a top view of a children's bed in one embodiment of the present invention;

[0030] Figure 5 This is a top view of a child's bed in another embodiment of the present invention;

[0031] Figure 6 This is a top view of a child's bed in another embodiment of the present invention;

[0032] Figure 7 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0033] Figure 8 This is a structural diagram of a child's bed swinging to the left in another embodiment of the present invention;

[0034] Figure 9 This is a structural diagram of a child's bed swinging to the right in another embodiment of the present invention;

[0035] Figure 10 This is a rear structural schematic diagram of a children's bed in another embodiment of the present invention;

[0036] Figure 11 This is a side view of a children's bed in another embodiment of the present invention;

[0037] Figure 12 This is a side view of a children's bed in another embodiment of the present invention;

[0038] Figure 13 This is a side view of a children's bed in another embodiment of the present invention;

[0039] Figure 14 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0040] Figure 15 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0041] Figure 16 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0042] Figure 17 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0043] Figure 18 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0044] Figure 19 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0045] Figure 20 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0046] Figure 21 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0047] Figure 22 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0048] Figure 23 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0049] Figure 24 This is a structural diagram of a children's bed in another embodiment of the present invention;

[0050] Figure 25 This is a schematic structural diagram of a children's bed in another embodiment of the present invention.

[0051] Explanation of Figure Numbers

[0052] 100, bed frame; 11, frame; 111, railing; 112, bottom rail; 12, connector; 121, frame connection; 122, support arm connection;

[0053] 200, bed frame; 21, base; 211, legs; 212, feet; 213, crossbar; 22, bracket; 221, bracket vertical bar; 2211, first vertical bar; 2212, second vertical bar; 222, bracket crossbar; 223, sliding sleeve; 23, support arm; 231, connecting rod; 232, first fixing member;

[0054] 300, reset structure; 31, elastic body;

[0055] 400. Speed ​​regulating assembly; 41. Speed ​​regulating column; 42. Adjusting block; 43. Adjusting dial; 431. Connecting rope. DETAILED DESCRIPTION

[0056] It should be noted that if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features specified as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme in which A and B are satisfied at the same time. "At least one" appearing in the embodiments of the present invention refers to one or more, and "more" refers to two or more.

[0057] In the description of the embodiments of the present invention, if the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the embodiments of the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0058] In the description of the embodiments of the present invention, unless otherwise expressly specified or limited, the technical terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, it can mean fixed connection, detachable connection, or integration; it can mean mechanical connection or electrical connection; it can mean direct connection or indirect connection through an intermediate medium; it can mean internal communication between two components or interaction between two components. For those skilled in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0059] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0060] The support frame of a side-supported crib consists of a support base and a support column. The support column is fixed to one side of the support base. This allows the support base to extend under the adult bed, allowing the bed frame to be as close to or above the adult bed as possible, making it easier for adults to look after the baby. However, this side-support structure is prone to tipping over and suffers from poor stability.

[0061] To this end, the present invention proposes a children's bed, referring to Figure 1 As shown, the children's bed includes a bed frame 100 and a bed base 200. The bed frame 100 is arranged on the bed base 200, and the position of the bed frame 100 on the bed base 200 is adjustable along a first direction.

[0062] The bed frame 100 is a frame structure for placing a bed body, and the bed body has a receiving cavity for a baby to lie down; the bed frame 200 refers to a support structure that can support the bed frame 100 at a set height.

[0063] The first direction may be the length direction of the bed frame 100 or the width direction of the bed frame 100. Figure 1 For example, the bed frame 100 is a rectangular frame, and the position of the bed frame 100 on the bed base 200 is adjustable along its width direction.

[0064] The present invention provides an adjustable position of the bed frame 100 on the bed base 200. In this way, when the bottom of the bed base 200 extends under the adult bed, the position of the bed frame 100 can be adjusted as needed to achieve balance, thereby avoiding tipping over. Therefore, the children's bed of the present invention has high stability.

[0065] In the embodiment of the present utility model, continue to refer to Figure 1 As shown, the bed frame 200 includes a base 21, a bracket 22, and a support arm 23. The bracket 22 is disposed on the base 21; the support arm 23 is disposed on the bracket 22 and extends along a first direction, and the bed frame 100 is slidably disposed on the support arm 23.

[0066] Specifically, in this embodiment, there are two support arms 23, and the bed frame 100 is supported by the two support arms 23 to ensure support stability. Figure 2 As shown, only one support arm 23 may be provided, that is, the bed frame 100 is supported by one support arm 23. In another embodiment, referring to Figure 3 As shown, three support arms 23 may also be provided, and the three support arms 23 are spaced apart to further improve the stability of the bed frame 100. As can be seen, this embodiment does not impose a specific limit on the number of support arms 23, and the number can be selected as needed.

[0067] by Figure 1 For example, the support arm 23 is extended along the first direction, which means that the support arm 23 is extended along the width direction of the bed frame 100. When the bed frame 100 is adjustable along its length, the support arm 23 is extended along the length direction of the bed frame 100, that is, the extension direction of the support arm 23 is consistent with the adjustable direction of the bed frame 100.

[0068] In the embodiment of the present utility model, reference Figure 1As shown, in the first direction, the support arm 23 is extended and disposed on a first side of the bracket 22 .

[0069] by Figure 1 For example, the first side refers to the front side of the bracket 22, that is, the rear side of the support arm 23 is connected to the bracket 22, and the front side is connected to the bed frame 100, which is conducive to the bed frame 100 extending further into the adult bed.

[0070] In the embodiment of the present utility model, reference Figure 1 As shown, the bracket 22 is arranged near the second side edge of the base 21, and the second side is in opposite directions to the first side.

[0071] by Figure 1 For example, the second side refers to the rear side of the base 21, that is, the bracket 22 is arranged near the rear edge of the base 21, so that the support arm 23, the bracket 22 and the base 21 can form an overall C-shaped single-sided support structure, which is beneficial for the bed frame 100 to extend further into the adult bed, and on the other hand, it can avoid the base 21 being exposed too much outside the bed to prevent people from tripping.

[0072] In the embodiment of the present utility model, reference Figure 1 As shown, the bed frame 100 includes a frame 11 and a connecting member 12 . The connecting member 12 is disposed on the support arm 23 , and the connection member 12 is disposed on the support arm 23 close to a first side of the support arm 23 .

[0073] The connecting member 12 is a component that connects the bed frame 100 to the bed frame 200. Specifically, the frame 11 is connected to the support arm 23 through the connecting member 12. Figure 1 For example, one connecting member 12 may be provided.

[0074] In another embodiment, reference Figure 2 As shown, two connecting members 12 can also be provided. The provision of multiple connecting members 12 can improve the movement stability of the bed frame 100, but it will also limit the movement distance of the bed frame 100. Therefore, the specific number of connecting members 12 can be adjusted as needed.

[0075] Continue to refer Figure 1 As shown, the setting position of the connecting member 12 on the support arm 23 close to the first side of the support arm 23 means that the connecting member 12 is set close to the front side of the support arm 23, so that when the support arm 23 swings, the support arm 23 can be assisted to recover under the action of gravitational potential energy.

[0076] The connecting member 12 may include a frame connecting portion 121 and a support arm connecting portion 122 . The frame connecting portion 121 and the support arm connecting portion 122 form a T-shaped connecting member 12 as a whole. The frame connecting portion 121 is connected to the frame 11 , and the support arm connecting portion 122 is connected to the support arm 23 .

[0077] In the embodiment of the present utility model, reference Figure 1 As shown, the frame 11 includes a surrounding rod 111 and a bottom rod 112 connected to the surrounding rod 111, the bottom rod 112 has an extension portion extending along a first direction and connecting portions arranged on opposite sides of the extension portion, and the connecting portions are connected and fixed to the surrounding rod 111; the surrounding rod 111 and the bottom rod 112 form a bearing space with an upward opening; the extension portion is slidably matched with the connecting member 12; and the connecting member 12 is provided with a sliding hole that cooperates with the extension portion.

[0078] by Figure 1 For example, in this embodiment, two bottom bars 112 are provided. The two bottom bars 112 are spaced apart along the length direction of the surrounding bar 111 , and the extension portions of the bottom bars 112 are extended along the width direction of the surrounding bar 111 .

[0079] The connecting member 12 is provided with a sliding hole that cooperates with the extension portion. The sliding hole is specifically arranged on the frame connecting portion 121 of the connecting member 12 . The sliding hole passes through the frame connecting portion 121 . At this time, the frame 11 can move relative to the connecting member 12 .

[0080] refer to Figure 2 As shown, in another embodiment, one bottom bar 112 may be provided. In this case, the bottom bar 112 is provided in the middle position in the length direction of the surrounding bar 111. Figure 3 As shown, in another embodiment, three bottom bars 112 can also be provided, and the three bottom bars 112 are spaced apart along the length direction of the surrounding bar 111 . The provision of the three bottom bars 112 can further ensure the stability of the bed body placed in the bed frame 100 .

[0081] In the embodiment of the present utility model, reference Figure 1 As shown, there are multiple support arms 23, and the multiple support arms 23 are arranged along the second direction of the bed frame 100, and the multiple support arms 23 are linked by a connecting rod 231; the support arms 23 are rotatably mounted on the bracket 22, and the bed frame 100 and the support arms 23 can rotate relative to each other, so that when the support arms 23 swing on the bracket 22, the bed frame 100 as a whole moves along the second direction.

[0082] by Figure 1 For example, in this embodiment, there are two support arms 23, and the two support arms 23 are arranged along the length direction of the bed frame 100. A connecting rod 231 is fixed between the two support arms 23. The connecting rod 231 can be specifically fixed between the support arm connecting parts 122 of the connecting parts 12 provided on the two support arms 23. The setting of the connecting rod 231 can save power source.

[0083] The support arm 23 is rotatably mounted on the bracket 22, and the support arm 23 and the bracket 22 may be connected via a rotating shaft. The bed frame 100 and the support arm 23 can rotate relative to each other, and the connecting member 12 of the bed frame 100 can rotate relative to the support arm 23. The support arm connecting portion 122 of the connecting member 12 can be connected to the support arm 23 via a rotating shaft. When the support arm 23 swings relative to the bracket 22, the bed frame 100 can swing back and forth along its length.

[0084] For the specific configuration of the two support arms 23, refer to Figure 4 As shown, the two support arms 23 of this embodiment are arranged in parallel. At this time, the two support arms 23, the connecting rod 231 and the bracket 22 form a four-bar linkage mechanism in the shape of a parallelogram. Figure 5 As shown, the two support arms 23 can also be tilted and symmetrically distributed. In this case, the two support arms 23, the connecting rod 231 and the bracket 22 form a four-bar linkage mechanism in the shape of an isosceles trapezoid. Figure 6 As shown, the two support arms 23 can also be set at different tilt angles. In this case, the four-bar linkage formed by the two support arms 23, the connecting rod 231 and the bracket 22 is in the shape of a general quadrilateral.

[0085] For the selection of power source, refer to Figure 7 As shown, the power source can be a high torque drive motor, thereby achieving automatic swing of the bed frame 100 and saving manpower. Figure 8 and 9 As shown, the power source can also be a driving structure formed by a driving motor and a transmission mechanism, and the transmission mechanism is a pulley transmission structure. In this case, the support arm 23 can be Figure 8 and Figure 9 The bed frame 100 swings between the positions shown in FIG. Figure 10 As shown, the transmission mechanism can also be a gear transmission structure. Of course, the power source can also be manpower, and the user directly pushes the bed frame 100 to make it swing.

[0086] In this embodiment, the support arm 23 is rotatably connected to the bracket 22, and the bed frame 100 is rotatable relative to the support arm 23, so that the bed frame 100 can swing, thereby achieving the effect of soothing and coaxing the baby to sleep.

[0087] In the embodiment of the present utility model, reference Figure 8-10 As shown, the bracket 22 includes a bracket vertical rod 221 and a bracket cross rod 222. The bracket cross rod 222 extends along the second direction. Bracket vertical rods 221 are provided on both sides of the bracket cross rod 222. The bracket vertical rods 221 are fixed to the base 21. Multiple support arms 23 are arranged at intervals on the bracket cross rod 222. The height of the bracket 22 is adjustable.

[0088] In order to make the base 21 extend further under the adult bed, refer to Figure 11 As shown, the support vertical rod 221 of this embodiment is disposed toward the rear side of the base 21 , and the support vertical rod 221 is fixed perpendicular to the base 21 .

[0089] refer to Figure 12 As shown, in another embodiment, the bracket vertical rod 221 can also be arranged to be inclined toward the outside.

[0090] refer to Figure 13 As shown, in another embodiment, the bracket vertical rod 221 can also be set in the middle position of the base 21 for better stability.

[0091] In order to achieve height adjustment of the bracket 22, refer to Figure 8 As shown, the bracket vertical rod 221 of this embodiment includes a sliding first vertical rod 2211, a second vertical rod 2212 and a locking structure for locking the positions of the first vertical rod 2211 and the second vertical rod 2212. The locking structure may include a spring column arranged on the first vertical rod 2211 and a plurality of locking holes arranged on the second vertical rod 2212. The plurality of locking holes are spaced apart along the height direction of the second vertical rod 2212 to achieve intermittent adjustment of the height of the bracket 22.

[0092] In this embodiment, the height of the bracket 22 is adjustable and can be adjusted according to the height of the adult bed, so it has high adaptability.

[0093] In the embodiment of the present utility model, reference Figure 8-10 As shown, the base 21 has legs 211 extending along a first direction; along the first direction, the position of the bracket 22 on the base 21 is adjustable; or, the legs 211 are telescopically arranged.

[0094] by Figure 8 For example, the base 21 of this embodiment includes two legs 211, which extend along the width direction of the bed frame 100, and the two legs 211 are spaced apart along the length direction of the bed frame 100. In order to facilitate extension under the adult bed, the legs 211 of this embodiment are set to be flat, that is, the cross-section of the legs 211 is specifically rectangular.

[0095] Along the first direction, the position of the bracket 22 on the base 21 is adjustable, which means that the position of the bracket 22 in the width direction of the bed frame 100 is adjustable. The adjustable structure can be to set the bracket 22 to have a sliding sleeve 223 that is mounted on the support leg 211, and the sliding sleeve 223 slides along the extension direction of the support leg 211. Specifically, the sliding sleeve 223 is fixed at the bottom end of the first vertical rod 2211 and is movably mounted on the support leg 211.

[0096] refer to Figure 8 and 14As shown, the telescopic setting of the support leg 211 means that the length of the support leg 211 can be adjusted in its extension direction. The structure for realizing the telescopic setting of the support leg 211 can be a support foot 212 slidably connected to the support leg 211. Specifically, in this embodiment, a support foot 212 is provided at both ends of the two support legs 211. The support foot 212 at the front end of the two support legs 211 is movable, while the support foot 212 at the rear end is fixed. Of course, in other embodiments, the support foot 212 at both ends of the support leg 211 can also be movable.

[0097] In addition, in order to improve the stability of the base 21 , a cross bar 213 is connected between the two legs 211 in this embodiment. The cross bar 231 can be specifically connected between the two sliding sleeves 223 .

[0098] In this embodiment, the position of the bracket 22 on the base 21 is adjustable, and the legs 211 are retractable, so that the base 21 can be extended further under the adult bed, further improving stability.

[0099] In the embodiment of the present utility model, reference Figure 15-22 As shown, the children's crib further has a restoring structure 300 for restoring the support arm 23 after it rotates to the limit position along the bracket 22 .

[0100] The reset structure 300 provided in this embodiment can assist the support arm 23 in resetting during the swinging process, thereby making the swinging more labor-saving.

[0101] In the embodiment of the present utility model, continue to refer to Figure 15-22 As shown, the reset structure 300 includes an elastomer 31, which is arranged at the connection between the support arm 23 and the bed frame 100; or the elastomer 31 is arranged between the support arm 23 and the bracket 22; or the elastomer 31 is arranged between the support arm 23 and the connecting rod 231; or the elastomer 31 is arranged between the two support arms 23; or the elastomer 31 is arranged between the connecting rod 231 and the bracket 22.

[0102] refer to Figure 15 As shown, the reset structure 300 of this embodiment includes two elastic bodies 31, which are torsion springs. These are located at the connection between the support arm 23 and the bed frame 100 and are specifically mounted on the support arm connection portion 122 of the connector 12. When the support arm 23 drives the bed frame 100 to swing, the support arm 23 rotates relative to the connector 12. This compresses the torsion springs, applying a reverse force to the support arm 23. This assists in restoring the support arm 23 when it swings in the opposite direction. This saves manpower when the power source is human; and reduces the load on the power mechanism when the power source is a drive motor or other power mechanism.

[0103] refer to Figure 16As shown, in another embodiment, the elastic body 31 can also be a coil spring. In this case, the rear ends of the two coil springs are fixed to the bracket 22, and the front ends are respectively fixed to the two support arms 23. In order to facilitate the connection and fixation of the coil springs, this embodiment is provided with a first fixing member 232 on the support arm 23, and a second fixing member is provided on the bracket 22. The first fixing member 232 can be a columnar structure provided on the upper surface of the support arm 23, on which a hook at the end of the coil spring can be mounted. The first fixing member 232 can also be a fixing plate structure provided on the support arm 23, with a hanging hole provided on the fixing plate, on which a hook at the end of the coil spring can be hung; the same applies to the second fixing member.

[0104] refer to Figure 17 As shown, in another embodiment, the front ends of the two coil springs are fixed to the connecting rod 231, and the rear ends are respectively fixed to the two support arms 23. At this time, a third fixing member is provided on the connecting rod 231, and the third fixing member has the same structure as the first fixing member 232.

[0105] refer to Figure 18 As shown, in other embodiments, the front ends of the two coil springs are fixed to one of the support arms 23, and the rear ends are fixed to the bracket 22, and the two coil springs are symmetrically arranged on the left and right sides of the support arm 23. Of course, the other support arm 23 can also be provided with two coil springs of the same structure. Figure 18 When the support arm 23 swings to the left, the coil spring on the left side of the support arm 23 is compressed, and the coil spring on the right side of the support arm 23 is stretched. Both coil springs give the support arm a restoring force to the right. Therefore, when the support arm 23 returns to the right, the two coil springs can assist in resetting. Figure 18 The same applies when the position shown is swung to the right.

[0106] refer to Figure 19 As shown, in other embodiments, the elastic body 31 may also be an elastic sheet. In this case, one end of the elastic sheet is fixed to the support arm 23, and the other end is fixed to the support arm connecting portion 122 of the connecting member 12. Of course, the end of the elastic sheet away from the support arm 23 may also be fixed to the connecting rod 231. When the support arm 23 swings, the support arm 23 rotates relative to the connecting member 12, and the elastic sheet is bent. In this way, when the support arm 23 swings in the opposite direction, the elastic sheet will help the support arm 23 to return to its original position.

[0107] refer to Figure 20 As shown, in other embodiments, the reset structure 300 may also include an elastic body 31, which is a coil spring, one end of the coil spring is fixed to one of the support arms 23, and the other end is fixed to the other support arm 23, and the coil spring is inclined relative to the connecting rod 231, that is, the line connecting the fixed points of the coil spring on the two support arms 23 is not parallel to the connecting rod 231.

[0108] refer to Figure 21 As shown, in other embodiments, one end of the coil spring is fixed on the support arm 23, and the other end is fixed on the bracket 22, and the coil spring is arranged along the extension direction of the support arm 23, that is, the line connecting the fixing point of the coil spring on the support arm 23 and the fixing point on the bracket 22 is parallel to the support arm 23. Figure 21 When the position shown is swung to the left, the coil spring is stretched, so when the support arm 23 returns to the right, the coil spring can be contracted to assist in resetting; Figure 21 The same applies when the position shown is swung to the right.

[0109] refer to Figure 22 As shown, in other embodiments, the rear end of the coil spring is fixed to the bracket 22, the front end is fixed to the connecting rod 231, and the coil spring is parallel to the support arm 23. Figure 22 When the position shown is swung to the left, the coil spring is compressed. Therefore, when the support arm 23 returns to the right, the coil spring can be extended to assist in resetting. Figure 22 The same applies when the position shown is swung to the right.

[0110] It should be noted that in the above example, if the coil spring is stretched when the support arm 23 swings, the coil spring can also be replaced by an elastic rope; if the coil spring is compressed when the support arm 23 swings, the coil spring can also be replaced by an elastic column.

[0111] In the embodiment of the present utility model, reference Figure 23-25 As shown, the children's bed also includes a speed control component 400, which is connected to the reset structure 300 and is used to adjust the reset force of the reset structure 300; the speed control component 400 includes a plurality of speed control columns 41 distributed along the support arm 23; or the speed control component 400 includes an adjustment block 42 movably arranged along the support arm 23; or the speed control component 400 includes an adjustment dial 43.

[0112] refer to Figure 23 As shown, the speed regulating assembly 400 of this embodiment includes a plurality of speed regulating posts 41 distributed along the support arm 23. The plurality of speed regulating posts 41 are disposed at intervals on the upper surface of the support arm 23. Of course, the speed regulating posts 41 can also be disposed on the side or bottom surface of the support arm 23. In this embodiment, the elastic force of the elastic body 31 is varied by sleeved onto different speed regulating posts 41 at the front end of the elastic body 31, thereby adjusting the restoring force of the restoring structure 300.

[0113] refer to Figure 24As shown, in another embodiment, the speed adjustment assembly 400 includes an adjustment block 42 that is movable along the support arm 23. Specifically, the adjustment block 42 is movably mounted on the support arm 23 and can be fixed in the movable position by a locking member. In this case, the first fixing member 232 is disposed on the adjustment block 42. In this embodiment, the elastic force of the elastic body 31 is changed by changing the position of the adjustment block 42 on the support arm 23, thereby adjusting the reset force of the reset structure 300.

[0114] refer to Figure 25 As shown, in another embodiment, the speed adjustment assembly 400 includes an adjustment dial 43 disposed on the bracket 22. A connecting rope 431 is wound around the adjustment dial 43, and the connecting rope 431 is connected to the elastic body 31. In this embodiment, the elastic force of the elastic body 31 can be adjusted by rotating the adjustment dial 43, thereby adjusting the restoring force of the restoring structure 300.

[0115] In this embodiment, the restoring force of the restoring structure 300 is adjusted by the speed regulating assembly 400, thereby changing the swing frequency of the bed frame 100 to meet the needs of different scenarios.

[0116] In the embodiment of the present utility model, reference Figure 23 As shown, the children's bed includes a bed frame 100 , a bed base 200 , a reset structure 300 and a speed regulating assembly 400 .

[0117] The bed frame 100 includes a frame 11 and a connecting member 12; the frame 11 includes a surrounding rod 111 and two bottom rods 112; the two bottom rods 112 are spaced apart along the length direction of the surrounding rod 111; the bottom rod 112 is specifically composed of an extension portion extending along the width direction of the frame 11 and a connecting portion arranged on both sides of the extension portion, and the connecting portion is fixed to the surrounding rod 111; the connecting member 12 includes a frame connecting portion 121 and a support arm connecting portion 122, and the frame connecting portion 121 is penetrated by a sliding hole that is slidably connected to the extension portion, and the support arm connecting portion 122 is connected to the bed frame 200.

[0118] The bed frame 200 includes a base 21, a bracket 22 and two support arms 23; the base 21 specifically includes legs 211, feet 212 and a cross bar 213; there are two legs 211, and both ends of the two legs 211 are provided with feet 212, the feet 212 at the front ends of the two legs 212 are slidably connected to the legs 211, and the cross bar 213 is connected between the two legs 211; the bracket 22 includes a bracket vertical rod 221 and a bracket cross bar 222; there are two bracket vertical rods 221, and the bracket vertical rod 221 is a telescopic column, the bottom ends of the two bracket vertical rods 221 are slidably connected to the legs 211, and specifically a sliding sleeve 223 is fixed at the bottom end of the bracket vertical rod 221, and the sliding sleeve 223 is movably sleeved On the support leg 211, the cross bar 213 is fixed between the two sliding sleeves 223, the bracket vertical bar 221 is arranged perpendicular to the support leg 211, and the bracket vertical bar 221 is biased toward the rear side of the support leg 211; the bracket cross bar 222 is fixed on the top of the two bracket vertical bars 221; the two support arms 23 are both arranged on the front side of the bracket 22, that is, the support arm 23 and the bracket 22 and the base 21 form a C-shaped single-sided support structure, the front sides of the two support arms 23 are connected by a connecting rod 231, and the rear sides are both rotatably connected to the bracket cross bar 222. Specifically, the connecting rod 231 is connected between the support arm connecting parts 122 of the two connecting parts 12, and the bottom of the support arm connecting part 122 of the connecting part 12 is connected to the support arm.

[0119] The reset structure 300 includes two elastic bodies 31, both of which are coil springs. One end of each coil spring is fixed to the connecting rod 231, and the front end is connected to the two support arms 23. The speed control assembly 400 includes multiple speed control posts 41 distributed along the support arms 23, and the multiple speed control posts 41 are distributed at intervals.

[0120] The above description is merely an exemplary embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made using the contents of the present invention specification and drawings under the technical concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A children's bed, comprising a bed frame and a bed frame arranged on the bed frame, characterized in that: The position of the bed frame on the bed base is adjustable along a first direction; The bed frame comprises: base; a bracket, arranged on the base; The support arm is arranged on the bracket and extends along the first direction. The bed frame is slidably arranged on the support arm.

2. The children's bed according to claim 1, wherein: In a first direction, the support arm is extended on a first side of the bracket.

3. The children's bed according to claim 2, characterized in that: The bracket is arranged at a position close to the second side edge of the base, and the second side is in opposite directions to the first side.

4. The children's bed according to claim 1, wherein: The bed frame includes a frame and a connecting piece, and the connecting piece is arranged on the support arm; the setting position of the connecting piece on the support arm is close to the first side of the support arm.

5. The children's bed according to claim 4, characterized in that: The frame includes a surrounding rod and a bottom rod connected to the surrounding rod, the bottom rod having an extension portion extending along a first direction and connecting portions provided on opposite sides of the extension portion, the connecting portions being connected and fixed to the surrounding rod; the surrounding rod and the bottom rod enclose a bearing space open upward; the extension portion is in sliding engagement with the connecting member; The connecting piece is provided with a sliding hole matched with the extending portion.

6. The children's bed according to any one of claims 1 to 5, characterized in that: There are multiple support arms, which are arranged along the second direction of the bed frame and are linked by a connecting rod; The support arm is rotatably mounted on the bracket, and the bed frame and the support arm are relatively rotatable, so that when the support arm swings on the bracket, the bed frame as a whole moves along the second direction.

7. The children's bed according to claim 6, characterized in that The bracket includes a bracket cross bar extending along the second direction and bracket vertical bars connected to both sides of the bracket cross bar, and the bracket vertical bars are fixed to the base; a plurality of support arms are spaced apart and arranged on the bracket cross bar; The height of the bracket is adjustable; The bracket vertical rod includes a first vertical rod and a second vertical rod which are slidably arranged, and a locking structure for locking the positions of the first vertical rod and the second vertical rod.

8. The children's bed according to claim 6, characterized in that: The base has legs extending along a first direction; the position of the bracket on the base is adjustable along the first direction; The bracket has a sliding sleeve mounted on the support leg, and the sliding sleeve slides along the extension direction of the support leg; Alternatively, the legs may be telescopically arranged.

9. The children's bed according to claim 6, wherein: The children's bed also has a reset structure to reset the support arm after it rotates along the bracket to the limit position; The reset structure includes an elastic body, which is arranged at the connection between the support arm and the bed frame; or the elastic body is arranged between the support arm and the bracket; or the elastic body is arranged between the support arm and the connecting rod; or the elastic body is arranged between the two support arms; or the elastic body is arranged between the connecting rod and the bracket; The children's bed also includes a speed regulation component, which is connected to the reset structure and is used to adjust the reset force of the reset structure; the speed regulation component includes a plurality of speed regulation columns distributed along the support arm; or the speed regulation component includes an adjustment block movably arranged along the support arm; or the speed regulation component includes an adjustment dial.

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