Modularized splicing type game bed extension structure

Abstract

The utility model relates to the field of game beds, in particular to a modular splicing type game bed expansion structure which comprises a first game bed body, the outer side of the first game bed body is in contact with a second game bed body, and the interiors of the first game bed body and the second game bed body are both in contact with first baffles. Sliding pieces are slidably connected to the interiors of the first game bed body and the second game bed body correspondingly and fixedly connected with the baffles. By designing parts such as the fixing columns, the connecting grooves, the connecting blocks, the clamping grooves, the sliding rods and the pull blocks, the sliding rods are pulled to move, after the sliding rods move to the designated position, the first game bed body is moved to drive the parts such as the sliding rods to move to the designated position on the second game bed body, and then the sliding rods are moved into the clamping grooves; and therefore, the first game bed main body and the second game bed main body are limited, and the device is convenient to splice and expand.

Description

Technical Field

[0001] This utility model relates to the field of play bed technology, and in particular to a modular, interlocking play bed extension structure. Background Technology

[0002] Modular, modular playbed extension structures are playbed structures that can be assembled and combined according to individual needs and space. This structure allows for free combination, adapting to different family sizes and children's needs, while also improving bed usability and maximizing space utilization. In homes with limited space, these structures can be combined to create a larger space based on the child's actual needs. The implementation of modular playbed extension structures not only improves the practicality of playbeds but also brings more convenience to family life. Parents can easily change the combination method according to their children's needs, creating a comfortable and safe living space for them, ensuring a warm family environment and a happy childhood. The promotion and popularization of modular, modular playbed extension structures will bring more innovation and convenience to modern families. In existing technologies, when the device needs to be assembled, external tools are required, making it inconvenient to assemble and expand. Therefore, improvements to existing technologies are needed. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a modular, interlocking play bed expansion structure. This structure solves the problem that when the device needs to be spliced, external tools are required to splice it, making it inconvenient to expand the device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A modular, interlocking playbed extension structure includes a first playbed body, a second playbed body that contacts the outer side of the first playbed body, and a first baffle that contacts the interior of both the first and second playbed bodies. Sliding members are slidably connected to the interiors of both the first and second playbed bodies, and these sliding members are fixedly connected to the baffles. A fixing post is provided at the lower end of both the first and second playbed bodies. A connecting groove is formed inside the fixing post, and a connecting block contacts the interior of the connecting groove. The lower ends of both the first and second playbed bodies are fixedly connected to the connecting block. A slot is formed inside the connecting block, and a sliding rod is slidably connected inside the slot. A pull block is fixedly connected to the end of the sliding rod away from the slot, and the pull block contacts the fixing post. A tension spring is provided inside the fixing post, and a groove is formed inside the fixing post. The fixing post and the sliding rod are slidably connected. A sealing mechanism is provided inside the pull block. By pulling the sliding rod, once the sliding rod reaches the designated position, the first play bed body moves, causing the sliding rod and other components to move to the designated position on the second play bed body. Then, the sliding rod is moved into the slot, thereby limiting the first and second play bed bodies and making the device easy to splice and expand.

[0006] In addition, a preferred structure is that one end of the tension spring is fixedly connected to a pull block, and the other end of the tension spring is fixedly connected to a fixed post. By designing the tension spring, the pull block can exert a pulling force.

[0007] In addition, a preferred structure is that the groove is provided with ball bearings, which contact the slide bar. By designing the ball bearings, the friction between the slide bar and the fixed post can be reduced.

[0008] Furthermore, in a preferred configuration, the sealing mechanism includes a screw, with the screw threadedly connected to the inside of the pull block. A rotating sleeve is fixedly connected to the screw, and a fixed sleeve is rotatably connected to the outside of the rotating sleeve. A connecting sleeve is slidably connected to the inside of the pull block, and the connecting sleeve is fixedly connected to the fixed sleeve. A sealing sleeve is fixedly connected to the connecting sleeve, and the pull block is slidably connected to the sealing sleeve. The sealing sleeve contacts the fixed post. By rotating the screw and pull block, a threaded movement occurs. The screw rotation drives the connecting sleeve and other components to move, which in turn drives the sealing sleeve to move. The sealing sleeve then contacts the fixed post, thereby sealing the tension spring and preventing it from rusting or being damaged over time.

[0009] In addition, a preferred structure is that a handle is fixedly connected to the screw, and the handle is made of iron material. The handle is designed to be more durable.

[0010] In addition, a preferred structure is that the pull block has a guide rod slidably connected inside, and the guide rod is fixedly connected to the connecting sleeve. By designing the guide rod, the connecting sleeve can be guided.

[0011] The beneficial effects of this utility model are as follows:

[0012] This utility model incorporates components such as a fixed column, connecting groove, connecting block, slot, sliding rod, and pull block. By pulling the sliding rod, the first play bed body moves to a designated position, which in turn moves the sliding rod and other components to a designated position on the second play bed body. Then, the sliding rod is moved into the slot, thereby limiting the position of the first and second play bed bodies and making the device easy to connect and expand.

[0013] This utility model designs components such as a screw, handle, rotating sleeve, fixed sleeve, connecting sleeve, and guide rod. Rotating the screw causes threaded movement between the screw and the pull block. The rotation of the screw drives the connecting sleeve and other components to move. The movement of the connecting sleeve drives the sealing sleeve to move. The moving sealing sleeve contacts the fixed post, thereby sealing the tension spring and preventing it from rusting and being damaged after long-term use. Attached Figure Description

[0014] Figure 1 This is a three-dimensional view of the overall structure of the modular splicing game bed extension structure proposed in this utility model.

[0015] Figure 2 The modular, interlocking play bed extension structure proposed in this utility model Figure 1 Partial sectional perspective view of the structure;

[0016] Figure 3 The modular, interlocking play bed extension structure proposed in this utility model Figure 2 Enlarged view of the pull block;

[0017] Figure 4 The modular, interlocking play bed extension structure proposed in this utility model Figure 3 Enlarged view of point A.

[0018] In the diagram: 1. First playbed body; 2. Second playbed body; 3. Baffle; 4. Sliding component; 5. Fixing post; 6. Connecting groove; 7. Connecting block; 8. Slot; 9. Slide rod; 10. Pull block; 11. Tension spring; 12. Groove; 13. Ball bearing; 14. Sealing mechanism; 141. Screw; 142. Handle; 143. Rotating sleeve; 144. Fixing sleeve; 145. Connecting sleeve; 146. Guide rod; 147. Sealing sleeve. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figures 1-4 The modular, interlocking playbed extension structure includes a first playbed body 1, a second playbed body 2 contacting the outer side of the first playbed body 1, and a first baffle 3 contacting the interior of both the first and second playbed bodies 1 and 2. Sliding members 4 are slidably connected to the interiors of both the first and second playbed bodies 1 and 2, respectively, and are fixedly connected to the baffle 3. A fixing post 5 is provided at the lower end of both the first and second playbed bodies 1 and 2. A connecting groove 6 is provided inside the fixing post 5, and a connecting block 7 contacts the interior of the connecting groove 6. The lower ends of both the first and second playbed bodies 1 and 2 are fixedly connected to the connecting block 7. A slot 8 is provided inside the connecting block 7, and a sliding rod 9 is slidably connected inside the slot 8. A pull block 10 is fixedly connected to the end of the sliding rod 9 away from the slot 8, and the pull block 10 contacts the fixing post 5. A tension spring 11 is installed inside the column 5. One end of the tension spring 11 is fixedly connected to a pull block 10, and the other end of the tension spring 11 is fixedly connected to the fixed column 5. By designing the tension spring 11, the pull block 10 has a pulling force. A groove 12 is opened inside the fixed column 5, and a ball bearing 13 is installed inside the groove 12. The ball bearing 13 contacts the slide rod 9. By designing the ball bearing 13, the friction between the slide rod 9 and the fixed column 5 can be reduced. The fixed column 5 and the slide rod 9 are slidably connected. A sealing mechanism 14 is installed inside the pull block 10. By pulling the slide rod 9 to move, after the slide rod 9 moves to the designated position, the first game bed body 1 is moved, which drives the slide rod 9 and other components to move to the designated position on the second game bed body 2. Then the slide rod 9 is moved into the slot 8, thereby limiting the first game bed body 1 and the second game bed body 2, making the device easy to splice and expand.

[0021] Reference Figure 4 The sealing mechanism 14 includes a screw 141. The screw 141 is threadedly connected to the inside of the pull block 10. A handle 142 is fixedly connected to the screw 141. The handle 142 is made of iron. The handle 142 is designed to be more durable. A rotating sleeve 143 is fixedly connected to the screw 141. A fixed sleeve 144 is rotatably connected to the outside of the rotating sleeve 143. A connecting sleeve 145 is slidably connected to the inside of the pull block 10. The connecting sleeve 145 is fixedly connected to the fixed sleeve 144. A guide rod 146 is slidably connected to the inside of the pull block 10. The guide rod 146 is fixedly connected to the connecting sleeve 145. The guide rod 146 is designed to guide the connecting sleeve 145.

[0022] Reference Figure 4A sealing sleeve 147 is fixedly connected to the connecting sleeve 145. The pull block 10 is slidably connected to the sealing sleeve 147. The sealing sleeve 147 is in contact with the fixed post 5. By rotating the screw 141, the pull block 10 undergoes threaded movement. The rotation of the screw 141 drives the connecting sleeve 145 and other components to move. The movement of the connecting sleeve 145 drives the sealing sleeve 147 to move. The moving sealing sleeve 147 contacts the fixed post 5, thereby sealing the tension spring 11 and preventing the tension spring 11 from rusting after long-term use of the device, thus preventing damage to the tension spring 11.

[0023] The specific implementation process of this utility model is as follows: When the device needs to be spliced, the pull block 10 is pulled to move away from the fixed column 5. The movement of the pull block 10 drives the slide rod 9 and other components to move. At the same time, the pull block 10 stretches the tension spring 11. After the slide rod 9 moves to the designated position, the first game bed body 1 is moved to the direction of the second game bed body 2. The movement of the first game bed body 1 drives the fixed column 5, pull block 10 and slide rod 9 and other components to move. After the first game bed body 1 moves to the designated position on the second game bed body 2, the pull block 10 is released. The tension of the tension spring 11 pulls the pull block 10 to move. The movement of the pull block 10 drives the slide rod 9 and other components to move. After the slide rod 9 moves into the slot 8, the first game bed body 1 and the second game bed body 2 are limited, making the device easy to splice and expand. Then, the baffle 3 and the sliding part 4 in the middle of the device are moved upward to move out of the first game bed body 1 or the second game bed body 2, so that the device can be used.

[0024] When the tension spring 11 needs to be sealed, turn the handle 142. The rotation of the handle 142 drives the screw 141 to rotate. The rotation of the screw 141 causes threaded movement with the pull block 10, which in turn causes the screw 141 to have relative displacement. The rotation of the screw 141 drives the rotating sleeve 143 and the fixed sleeve 144 to move. The movement of the fixed sleeve 144 drives the connecting sleeve 145 to move. The movement of the connecting sleeve 145 drives the sealing sleeve 147 to move. The moving sealing sleeve 147 contacts the fixed post 5, thereby sealing the tension spring 11 and preventing the tension spring 11 from rusting after long-term use of the device, thus preventing the tension spring 11 from being damaged.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A modular, interlocking playbed extension structure, comprising a first playbed body (1), characterized in that: The outer side of the first game bed body (1) contacts the second game bed body (2). The interiors of both the first game bed body (1) and the second game bed body (2) are in contact with a first baffle (3). The interiors of both the first game bed body (1) and the second game bed body (2) are slidably connected to a sliding member (4), which is fixedly connected to the baffle (3). The lower ends of both the first game bed body (1) and the second game bed body (2) are provided with fixing posts (5). The interiors of the fixing posts (5) are provided with connecting grooves (6), and the interiors of the connecting grooves (6) are in contact with connecting blocks (7). The lower ends of the game bed body (1) and the second game bed body (2) are fixedly connected to the connecting block (7). The connecting block (7) has a slot (8) inside. A slide rod (9) is slidably connected inside the slot (8). A pull block (10) is fixedly connected to the end of the slide rod (9) away from the slot (8). The pull block (10) is in contact with the fixed post (5). A tension spring (11) is provided inside the fixed post (5). A groove (12) is provided inside the fixed post (5). The fixed post (5) is slidably connected to the slide rod (9). A sealing mechanism (14) is provided inside the pull block (10).

2. The modular, interlocking play bed extension structure according to claim 1, characterized in that, One end of the tension spring (11) is fixedly connected to a pull block (10), and the other end of the tension spring (11) is fixedly connected to a fixing post (5).

3. The modular, interlocking play bed extension structure according to claim 1, characterized in that, The groove (12) is provided with a ball (13) inside, and the ball (13) contacts the slide bar (9).

4. The modular, interlocking play bed extension structure according to claim 1, characterized in that, The sealing mechanism (14) includes a screw (141), the screw (141) is threadedly connected to the inside of the pull block (10), a rotating sleeve (143) is fixedly connected to the screw (141), a fixed sleeve (144) is rotatably connected to the outside of the rotating sleeve (143), a connecting sleeve (145) is slidably connected to the inside of the pull block (10), the connecting sleeve (145) is fixedly connected to the fixed sleeve (144), a sealing sleeve (147) is fixedly connected to the connecting sleeve (145), the pull block (10) is slidably connected to the sealing sleeve (147), and the sealing sleeve (147) is in contact with the fixed post (5).

5. The modular, interlocking play bed extension structure according to claim 4, characterized in that, A handle (142) is fixedly connected to the screw (141), and the handle (142) is made of iron.

6. The modular, interlocking play bed extension structure according to claim 4, characterized in that, The pull block (10) has a guide rod (146) slidably connected inside, and the guide rod (146) is fixedly connected to the connecting sleeve (145).

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