Ceiling of baby carriage

Abstract

The utility model discloses a baby carriage ceiling which comprises a first ceiling body, a second ceiling body and a third ceiling body which rotate around the same axis, and the first ceiling body comprises a first ceiling baffle and first ceiling side plates arranged on the two sides of the first ceiling baffle. The second shed body comprises a second shed baffle and second shed side plates arranged on the two sides of the second shed baffle, the third shed body comprises a third shed baffle and third shed side plates arranged on the two sides of the third shed baffle, and a first lower check block is arranged at the bottom of the first shed baffle. The top of the second shed baffle is provided with a second upper check block matched with the first lower check block, the bottom of the second shed baffle is provided with a second lower check block, and the top of the third shed baffle is provided with a third upper check block matched with the second lower check block. The baby carriage ceiling has the advantages of being capable of being folded and unfolded and convenient to fold and unfold, complete in overall function and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of baby carriage manufacturing, and more specifically, to a baby carriage roof. Background Art

[0002] Some baby strollers are equipped with sunshade and windproof roofs, and most of the roofs can be retracted and extended around the same axis. However, most retractable baby stroller roofs do not have a locking and limiting function, so when the body of the baby stroller is subjected to a large impact, the retracted roof will automatically open, and the overall effect is not good. Based on this, the utility model proposes a baby stroller roof. Utility Model Content

[0003] The utility model aims to overcome the above-mentioned deficiencies in the prior art and to provide a baby carriage roof which is retractable and convenient to retract.

[0004] To solve the above technical problems, the purpose of the utility model is achieved as follows: the utility model involves a baby stroller roof, comprising a first shelf body, a second shelf body and a third shelf body that rotate around the same axis, the first shelf body comprising a first shelf baffle and a first shelf side panel arranged on both sides of the first shelf baffle, the second shelf body comprising a second shelf baffle and a second shelf side panel arranged on both sides of the second shelf baffle, the third shelf body comprising a third shelf baffle and a third shelf side panel arranged on both sides of the third shelf baffle, a first lower block is provided at the bottom of the first shelf baffle, a second upper block matching the first lower block is provided at the top of the second shelf baffle, a second lower block is provided at the bottom of the second shelf baffle, and a third upper block matching the second lower block is provided at the top of the third shelf baffle.

[0005] The utility model is further configured as follows: the tops of the second shed baffle plate and the third shed baffle plate are also provided with latches extending in the circumferential direction, and the sides of the latches are provided with locking grooves with the notches facing downwards; and also includes a locking mechanism arranged on the top of the first shed baffle plate.

[0006] The utility model is further configured as follows: the locking mechanism includes a locking seat, a sliding groove extending up and down is provided in the locking seat, a locking block is slidably connected in the sliding groove, the bottom of the locking block is provided with an elastic member arranged in the sliding groove, the top is provided with a pressing portion extending out of the sliding groove, and also includes a fixed socket that passes through the locking seat front and back and is for the pin to be inserted, the locking block is provided with a movable socket that matches the fixed socket, and the locking block can be inserted into the lock groove.

[0007] The utility model is further configured as follows: a side surface of the locking seat is provided with a limiting hole connected to the slide slot and extending up and down, a limiting block is slidably connected in the limiting hole, and the limiting block is arranged on the locking block.

[0008] The utility model is further configured as follows: the elastic member is a compression spring.

[0009] The utility model is further configured as follows: the end of the latch has a chamfer.

[0010] In summary, the utility model has the following beneficial effects: the baby stroller roof involved in the utility model is locked by a locking mechanism when the baby stroller roof is in a folded state, and will not open automatically due to external impact, thereby avoiding accidental unfolding; and the roof can be folded and unfolded, which is convenient, with complete overall functions and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a partial structural schematic diagram of the utility model;

[0013] Figure 3 It is a partial structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0014] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, rather than limiting the patent requirements of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0015] The utility model is further described below in conjunction with the accompanying drawings and preferred embodiments.

[0016] Example 1

[0017] See also Figures 1 to 3 As shown, a baby carriage roof involved in this embodiment includes a first shelf body, a second shelf body and a third shelf body which rotate around the same axis, the first shelf body includes a first shelf baffle 1 and a first shelf side panel 2 arranged on both sides of the first shelf baffle, the second shelf body includes a second shelf baffle 3 and a second shelf side panel 4 arranged on both sides of the second shelf baffle, the third shelf body includes a third shelf baffle 5 and a third shelf side panel 6 arranged on both sides of the third shelf baffle, a first lower block 7 is provided at the bottom of the first shelf baffle 1, a second upper block 8 matching the first lower block is provided at the top of the second shelf baffle 3, a second lower block 9 is provided at the bottom of the second shelf baffle 3, and a third upper block 10 matching the second lower block is provided at the top of the third shelf baffle 5.

[0018] Furthermore, the top of the second shelf baffle plate 3 and the third shelf baffle plate 5 is also provided with a pin 11 extending in the circumferential direction, and the side of the pin 11 has a locking groove 12 with a notch downward; it also includes a locking mechanism arranged on the top of the first shelf baffle plate 1; the locking mechanism includes a locking seat 13, and a sliding groove 14 extending up and down is opened in the locking seat 13, and a locking block 15 is slidably connected in the sliding groove 14, and the bottom of the locking block 15 is provided with an elastic member 16 arranged in the sliding groove 14, and the top is provided with a pressing part 17 extending out of the sliding groove, and also includes a fixed socket 18 that passes through the locking seat 13 front and back and is for the pin 11 to be inserted, and the locking block 15 is provided with a movable socket 19 matching the fixed socket, and the locking block 15 can be inserted into the locking groove 12.

[0019] Furthermore, a limiting hole 20 connected to the slide slot 14 and extending up and down is provided on the side of the locking seat 13 , and a limiting block 21 is slidably connected in the limiting hole 20 , and the limiting block 21 is provided on the locking block 15 .

[0020] Furthermore, the elastic member 16 is a compression spring.

[0021] In this embodiment, when the first shed body, the second shed body and the third shed body are folded up, the pins 11 on the top of the second shed baffle plate 3 and the third shed baffle plate 5 will be inserted into the fixed socket 18 of the locking seat 13 and the movable socket 19 of the locking block 15, and the locking block 15 will move up and down until the locking block 15 is stuck in the locking groove 12. At this time, the pin 11 cannot be pulled out from the locking mechanism, forming a limiting function for the second shed body and the third shed body.

[0022] If the second and third shed bodies need to be unfolded relative to the first shed body, the pressing portion 17 can be pressed down, the locking block 15 moves down, and the locking block 15 slides out of the locking groove 12, and the pin 11 is "unlocked" until the fixed socket 18 and the movable socket 19 are coaxially arranged. Under the action of gravity of the second and third shed bodies, the pin 11 disengages from the fixed socket 18 and the movable socket 19, and the second and third shed bodies are automatically unfolded.

[0023] The elastic member 16 is provided to reset the locking block 15 .

[0024] The limiting hole 20 cooperates with the limiting block 21 to achieve a sliding limiting function when the locking block 15 moves up and down.

[0025] Example 2

[0026] See also Figures 1 to 3 As shown, the baby carriage roof involved in this embodiment is further configured on the basis of Embodiment 1, wherein the end of the latch 11 has a chamfer 22 .

[0027] In this embodiment, a chamfer 22 is provided at the end of the plug pin 11 to serve as an insertion guide.

[0028] The baby carriage roof involved in the utility model is locked by a locking mechanism when the baby carriage roof is in a folded state, and will not be automatically opened by external impact, thereby avoiding accidental unfolding; and the roof can be folded and unfolded, and the folding and unfolding are convenient, the overall function is complete, and the practicability is strong.

[0029] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationship are based on the orientation or positional relationship actually shown, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in combination with the embodiments and according to specific circumstances.

[0030] Unless otherwise clearly specified and limited, in the present invention, the terms "disposed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A baby carriage roof, comprising a first shed body, a second shed body and a third shed body rotating around the same axis, wherein the first shed body comprises a first shed baffle and first shed side plates arranged on both sides of the first shed baffle, the second shed body comprises a second shed baffle and second shed side plates arranged on both sides of the second shed baffle, and the third shed body comprises a third shed baffle and third shed side plates arranged on both sides of the third shed baffle, characterized in that: The first shelf baffle has a first lower stopper at the bottom, the second shelf baffle has a second upper stopper matching the first lower stopper at the top, the second shelf baffle has a second lower stopper at the bottom, and the third shelf baffle has a third upper stopper matching the second lower stopper at the top.

2. The baby carriage roof according to claim 1, characterized in that: The tops of the second and third shed baffles are also provided with latches extending in the circumferential direction, and the sides of the latches are provided with locking grooves with the notches facing downwards; and a locking mechanism is also provided on the top of the first shed baffle.

3. The baby carriage roof according to claim 2, characterized in that: The locking mechanism includes a locking seat, a sliding groove extending up and down is provided in the locking seat, a locking block is slidably connected in the sliding groove, an elastic member arranged in the sliding groove is provided at the bottom of the locking block, and a pressing portion extending out of the sliding groove is provided at the top. It also includes a fixed socket that passes through the locking seat front and back and is for the pin to be inserted. The locking block is provided with a movable socket that matches the fixed socket, and the locking block can be inserted into the lock groove.

4. The baby carriage roof according to claim 3, characterized in that: A limiting hole connected to the slide groove and extending up and down is provided on the side of the locking seat, and a limiting block is slidably connected in the limiting hole, and the limiting block is arranged on the locking block.

5. The baby carriage roof according to claim 4, characterized in that: The elastic member is a compression spring.

6. The baby carriage roof according to any one of claims 2 to 5, characterized in that: The end of the latch has a chamfer.

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