Apartment bed with quickly opened and closed folding mosquito net

Abstract

The utility model relates to the technical field of apartment beds, and discloses an apartment bed with a quickly opened and closed folding mosquito net. The apartment bed comprises an apartment bed body, a side cabinet is arranged on the right side of the bottom of the apartment bed body, a wardrobe is arranged at the bottom of the apartment bed body, a writing table is arranged between the side cabinet and the wardrobe, and a ladder assembly is arranged on the front face of the side cabinet. A lifting mechanism is arranged at the top of the apartment bed body, an opening and closing folding mechanism is arranged at the top of the lifting mechanism, a spring drives a clamping block B to be clamped with a clamping block A, so that a mosquito net hanging ring is fixed in a hook, the mosquito net hanging ring cannot fall off when shaking is generated, and a mosquito net is unfolded front and back through two sliding rails; the two control panels enable the mosquito net to be unfolded left and right, and the bolt B is separated from the adjusting column, so that the opening-closing folding mechanism drives the adjusting column to move downwards to the lowest position under the gravity effect, the mosquito net is convenient to install, and the mosquito net can be adjusted and used according to the length of the mosquito net.

Description

Technical Field

[0001] The utility model relates to the technical field of apartment beds, in particular to an apartment bed with a fast-opening and closing folding mosquito net. Background Art

[0002] An apartment bed is composed of a bed, bookcase, wardrobe, desk and ladder rack, and is used frequently. In summer, there are more mosquitoes, which will seriously affect sleep. A mosquito net is a tent to prevent mosquito bites. It is usually hung on the bed frame to surround the bed to isolate mosquitoes. Therefore, an apartment bed with a quick-opening and closing folding mosquito net is needed.

[0003] According to the description of an apartment bed with a fast opening and closing folding mosquito net disclosed on the patent website (authorization announcement number: CN112603104B), "The present invention relates to an apartment bed, and in particular to an apartment bed with a fast opening and closing folding mosquito net. Provided is an apartment bed with a fast opening and closing folding mosquito net that can quickly close the mosquito net and effectively prevent excessive dust from accumulating on the mosquito net. An apartment bed with a fast opening and closing folding mosquito net includes: a mounting frame for mounting the entire device; a driving assembly, mounted on the mounting frame, driven by rotation; an opening and closing assembly, mounted on the driving assembly, opened and closed by sliding; a pushing assembly, mounted on the opening and closing assembly, pushed by sliding, the pushing assembly cooperating with the opening and closing assembly. The present invention has the following advantages: the present invention can provide sufficient power to open the mosquito net through the cooperation of the threaded rod and the nut, the mosquito net can be better hung and pulled open through the cooperation of the slide rail and the sliding block, and the left and right sides of the mosquito net can be quickly opened through the cooperation of the gear and the rack."

[0004] In view of the above description, the applicant believes that the following problems exist:

[0005] The mosquito net is hung on the hook during use, and the threaded rod and the nut cooperate to provide sufficient power to open the mosquito net. The mosquito net can be hung and pulled open better by the cooperation of the slide rail and the slide block. The left and right sides of the mosquito net can be quickly opened by the cooperation of the gear and the rack. However, in actual use, the mosquito net is hung on the hook. When the mosquito net is opened or when the mosquito net is accidentally touched and shaken during sleep, it is easy to cause the mosquito net to fall off the hook, making the mosquito net inconvenient to use. Therefore, it is necessary to improve an apartment bed with a quick-opening and folding mosquito net to solve the above problems. Utility Model Content

[0006] The purpose of the present utility model is to provide an apartment bed with a quickly opening and closing folding mosquito net, so as to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present utility model provides the following technical solution: An apartment bed with a quickly opening and folding mosquito net, comprising an apartment bed body, a side cabinet is arranged on the right side of the bottom of the apartment bed body, a wardrobe is arranged at the bottom of the apartment bed body, a writing desk is arranged between the side cabinet and the wardrobe, a ladder is arranged on the front of the side cabinet, a lifting mechanism is arranged on the top of the apartment bed body, and an opening and folding mechanism is arranged on the top of the lifting mechanism.

[0008] The opening and folding mechanism comprises an opening and folding assembly and an installation assembly, and the installation assembly is arranged at the bottom of the opening and folding assembly.

[0009] Preferably, the lifting mechanism comprises two mounting plates, both of the two mounting plates are arranged on the top of the apartment bed body, two bolts A are threadedly installed inside both of the two mounting plates, fixing columns are fixedly installed on the front and back of the mounting plates, adjusting columns are slidably installed inside the fixing columns, bolts B are threadedly installed inside the fixing columns, and cross plates are fixedly installed on the tops of the adjusting columns for installing the opening and folding mechanism.

[0010] Preferably, the number of the cross plates is two, the bottoms of the fixing columns are in contact with the apartment bed body, the bolts B are threadedly installed inside the adjusting columns, and the bolts A are threadedly installed inside the apartment bed body, so that the device can be disassembled, which is more convenient for handling.

[0011] Preferably, the opening and folding assembly comprises two cross columns, the two cross columns are respectively fixedly installed on the tops of the two cross plates, two sliders are slidably installed inside both of the two cross columns, a slide rail is fixedly installed between every two sliders, two moving mounting blocks are slidably installed inside the slide rail, connecting rods are slidably installed inside the moving mounting blocks, control boards are fixedly installed on the fronts of the two front moving mounting blocks, bolts C are threadedly installed inside the control boards, a bidirectional threaded rod is rotatably installed inside the left cross column, a bevel gear A is fixedly installed on the front of the bidirectional threaded rod, a convex block A is fixedly installed on the front of the left front adjusting column, a rotating rod is rotatably installed inside the convex block A, a bevel gear B is fixedly installed on the top of the rotating rod, a rectangular block is fixedly installed on the front of the left front fixing column, a rotating sleeve is rotatably installed inside the rectangular block, a worm gear is fixedly installed on the outside of the rotating sleeve, and a worm is rotatably installed inside the rectangular block and meshes with the worm gear to make the rotating sleeve rotate.

[0012] Preferably, the worm meshes with the worm gear, a limiting block is fixedly installed on the outside of the rotating rod, the rotating rod is slidably installed inside the rotating sleeve, the bevel gear A meshes with the bevel gear B, the bidirectional threaded rod is threadedly installed inside the two left sliders, and both of the two connecting rods are slidably installed with the two moving mounting blocks, so that linkage control and common movement can be carried out.

[0013] Preferably, the installation component includes four hooks, the four hooks are respectively fixedly installed at the bottoms of the four moving mounting blocks, a bump B is fixedly installed at one end of the hook away from the moving mounting block, a rotating shaft is rotatably installed inside the bump B, a clamping block A is fixedly installed outside the rotating shaft, a spring is fixedly installed inside the hook, a clamping block B is fixedly installed at one end of the spring away from the hook, and a pulling column is fixedly installed on one side of the clamping block B away from the clamping block A to control the movement of the clamping block B.

[0014] Preferably, the clamping block B is slidably installed inside the hook, the pulling column is slidably installed inside the hook, and the clamping block B is clamped with the clamping block A to fix the mosquito net hanging ring inside the hook.

[0015] Compared with the prior art, the utility model provides a bunk bed with a quickly opening and folding mosquito net, which has the following beneficial effects:

[0016] 1. For the bunk bed with the quickly opening and folding mosquito net, through the provided opening and folding mechanism, during use, the spring drives the clamping block B to be clamped with the clamping block A, so that the mosquito net hanging ring is fixed inside the hook, and when there is shaking, the mosquito net hanging ring will not fall off. The bidirectional threaded rod enables the two sliders to drive the two sliding rails to move, so that the mosquito net unfolds front and back, and the two control plates move towards both ends of the sliding rail, so that the mosquito net unfolds left and right, making it more convenient to open and close the mosquito net.

[0017] 2. For the bunk bed with the quickly opening and folding mosquito net, through the provided lifting mechanism, during use, by unscrewing the bolt B from the adjusting column, the opening and folding mechanism drives the adjusting column to move down to the lowest position under the action of gravity, which is convenient for installing the mosquito net and also enables adjustment according to the length of the mosquito net. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts:

[0019] Figure 1 It is a schematic diagram of the external structure of the present utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the bunk bed body of the present utility model and the connected mechanism;

[0021] Figure 3 It is a schematic diagram of the exploded structure of the opening and folding mechanism of the present utility model;

[0022] Figure 4 This is a schematic diagram of the exploded structure of the mobile mounting block of the present utility model and the mechanism connected thereto;

[0023] Figure 5 This is a schematic cross-sectional structure diagram of the mounting assembly of the present utility model.

[0024] In the figure: 1, the main body of the apartment bed; 2, the side cabinet; 3, the wardrobe; 4, the writing desk; 5, the ladder; 6, the lifting mechanism; 61, the mounting plate; 62, bolt A; 63, the fixed column; 64, the adjusting column; 65, bolt B; 66, the cross plate; 7, the opening and folding mechanism; 71, the opening and folding assembly; 711, the cross column; 712, the slider; 713, the slide rail; 714, the mobile mounting block; 715, the connecting rod; 716, the control board; 717, bolt C; 718, the bidirectional threaded rod; 719, bevel gear A; 7110, convex block A; 7111, the rotating rod; 7112, bevel gear B; 7113, the rectangular block; 7114, the rotating sleeve; 7115, the worm gear; 7116, the worm; 72, the mounting assembly; 721, the hook; 722, convex block B; 723, the rotating shaft; 724, block A; 725, the spring; 726, block B; 727, the pulling column. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0026] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] Please refer to Figures 1-5, the present utility model provides a technical solution: an apartment bed with a quickly opening and folding mosquito net, including an apartment bed body 1, a side cabinet 2 is arranged on the right side of the bottom of the apartment bed body 1, a wardrobe 3 is arranged at the bottom of the apartment bed body 1, a writing desk 4 is arranged between the side cabinet 2 and the wardrobe 3, a ladder 5 is arranged on the front of the side cabinet 2, a lifting mechanism 6 is arranged on the top of the apartment bed body 1, and an opening and folding mechanism 7 is arranged on the top of the lifting mechanism 6.

[0029] The opening and folding mechanism 7 includes an opening and folding component 71 and a mounting component 72, and the mounting component 72 is arranged at the bottom of the opening and folding component 71.

[0030] Furthermore, the opening and folding component 71 includes two cross columns 711, the two cross columns 711 are respectively fixedly installed on the tops of two cross plates 66, two sliders 712 are slidably installed inside each of the two cross columns 711, a slide rail 713 is fixedly installed between every two sliders 712, two moving mounting blocks 714 are slidably installed inside the slide rail 713, a connecting rod 715 is slidably installed inside the moving mounting block 714, control boards 716 are fixedly installed on the fronts of the two front moving mounting blocks 714, a bolt C717 is threadedly installed inside the control board 716, a bidirectional threaded rod 718 is rotatably installed inside the left cross column 711, a bevel gear A719 is fixedly installed on the front of the bidirectional threaded rod 718, a convex block A7110 is fixedly installed on the front of the left front adjusting column 64, a rotating rod 7111 is rotatably installed inside the convex block A7110, a bevel gear B7112 is fixedly installed on the top of the rotating rod 7111, a rectangular block 7113 is fixedly installed on the front of the left front fixed column 63, a rotating sleeve 7114 is rotatably installed inside the rectangular block 7113, a worm gear 7115 is fixedly installed on the outside of the rotating sleeve 7114, and a worm 7116 is rotatably installed inside the rectangular block 7113 and meshes with the worm gear 7115 to make the rotating sleeve 7114 rotate.

[0031] Furthermore, the worm 7116 meshes with the worm gear 7115, a limiting block is fixedly installed on the outside of the rotating rod 7111, the rotating rod 7111 is slidably installed inside the rotating sleeve 7114, the bevel gear A719 meshes with the bevel gear B7112, the bidirectional threaded rod 718 is threadedly installed inside the two left sliders 712, and both connecting rods 715 are slidably installed with the two moving mounting blocks 714, so that linkage control and common movement can be carried out.

[0032] Further, the installation component 72 includes four hooks 721, which are respectively and fixedly installed at the bottoms of the four moving mounting blocks 714. A bump B722 is fixedly installed at one end of the hook 721 away from the moving mounting block 714. A rotating shaft 723 is rotatably installed inside the bump B722. A clamping block A724 is fixedly installed outside the rotating shaft 723. A spring 725 is fixedly installed inside the hook 721. A clamping block B726 is fixedly installed at one end of the spring 725 away from the hook 721. A pull column 727 is fixedly installed on one side of the clamping block B726 away from the clamping block A724 to control the movement of the clamping block B726.

[0033] Further, the clamping block B726 is slidably installed inside the hook 721, and the pull column 727 is slidably installed inside the hook 721. The clamping block B726 is clamped with the clamping block A724 to fix the mosquito net hanging ring inside the hook 721.

[0034] Embodiment 2:

[0035] Please refer to Figures 1-2 and in combination with Embodiment 1, it is further obtained that the lifting mechanism 6 includes two mounting plates 61, both of which are arranged on the top of the apartment bed body 1. Two bolt A62 are threadedly installed inside both of the two mounting plates 61. Fixing columns 63 are fixedly installed on the front and back of the mounting plate 61. An adjusting column 64 is slidably installed inside the fixing column 63. A bolt B65 is threadedly installed inside the fixing column 63. A cross plate 66 is fixedly installed at the top of the adjusting column 64 for installing the opening and closing folding mechanism 7.

[0036] Further, the number of the cross plates 66 is two. The bottom of the fixing column 63 contacts the apartment bed body 1. The bolt B65 is threadedly installed inside the adjusting column 64, and the bolt A62 is threadedly installed inside the apartment bed body 1. The device can be disassembled, which is more convenient for handling.

[0037] When the folding mechanism 7 is in operation, the bolt B65 is screwed off the adjusting column 64, so that the adjusting column 64 moves down to the lowest position under the action of gravity, which is convenient for installing the mosquito net. The pulling column 727 is pulled to drive the block B726 to move, the spring 725 is compressed, and the block A724 is rotated to make the hook 721 open. The pulling column 727 is released, and the spring 725 rebounds and drives the block B726 to reset, so that the mosquito net hanging ring is sleeved inside the hook 721, and the block A724 is rotated. The block A724 continues to rotate until it is engaged with the block B726. Under the action of the spring 725, the mosquito net hanging ring is fixed inside the hook 721. When shaking occurs, the mosquito net hanging ring will not fall off, which is more convenient when in use. The worm 7116 is rotated to engage with the worm gear 7115. The rotating sleeve 7114 rotates to drive the rotating rod 7111 to rotate, causing the bevel gear B7112 to rotate, and the bevel gear A719 engages with the bevel gear B7112, causing the bidirectional threaded rod 718 to rotate, so that the two sliders 712 drive the two slide rails 713 to increase the distance, so that the mosquito net is unfolded front and back, and then the two control plates 716 are moved to the two ends of the slide rails 713 to unfold the mosquito net left and right, and the bolts C717 are screwed and installed inside the control plates 716 and the slide rails 713 to fix the position after unfolding, so that it is more stable when used, and then the hook 721 is moved up to the appropriate height, and the four bolts B65 are screwed and installed inside the fixing column 63 and the adjusting column 64 to fix the adjusted height, so that it can be adjusted according to the length of the mosquito net, and it is also more convenient to disassemble the mosquito net.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. An apartment bed with a quickly opening and closing folding mosquito net, comprising an apartment bed body (1), characterized in that: On the right side of the bottom of the apartment bed body (1), a side cabinet (2) is provided. A wardrobe (3) is provided at the bottom of the apartment bed body (1). A writing desk (4) is provided between the side cabinet (2) and the wardrobe (3). A ladder rack (5) is provided on the front of the side cabinet (2). A lifting mechanism (6) is provided at the top of the apartment bed body (1). A opening and folding mechanism (7) is provided at the top of the lifting mechanism (6). The opening and folding mechanism (7) includes an opening and folding component (71) and a mounting component (72). The mounting component (72) is provided at the bottom of the opening and folding component (71).

2. The apartment bed with a fast-opening and folding mosquito net according to claim 1, characterized in that: The lifting mechanism (6) includes two mounting plates (61). Both of the two mounting plates (61) are provided at the top of the apartment bed body (1). Two bolts A (62) are threadedly installed inside each of the two mounting plates (61). A fixing column (63) is fixedly installed on the front and the back of the mounting plate (61). An adjusting column (64) is slidably installed inside the fixing column (63). A bolt B (65) is threadedly installed inside the fixing column (63). A cross plate (66) is fixedly installed at the top of the adjusting column (64).

3. The apartment bed with a quickly openable and foldable mosquito net according to claim 2, characterized in that: The number of the cross plates (66) is two. The bottom of the fixing column (63) contacts the apartment bed body (1). The bolt B (65) is threadedly installed inside the adjusting column (64). The bolt A (62) is threadedly installed inside the apartment bed body (1).

4. The apartment bed with a quickly opening and closing folding mosquito net according to claim 2, characterized in that: The opening and folding component (71) includes two cross columns (711). The two cross columns (711) are respectively fixedly installed at the tops of the two cross plates (66). Two sliders (712) are slidably installed inside each of the two cross columns (711). A slide rail (713) is fixedly installed between every two sliders (712). Two moving mounting blocks (714) are slidably installed inside the slide rail (713). A connecting rod (715) is slidably installed inside the moving mounting block (714). Control plates (716) are fixedly installed on the fronts of the two front moving mounting blocks (714). A bolt C (717) is threadedly installed inside the control plate (716). A bidirectional threaded rod (718) is rotatably installed inside the left cross column (711). A bevel gear A (719) is fixedly installed on the front of the bidirectional threaded rod (718). A convex block A (7110) is fixedly installed on the front of the left front adjusting column (64). A rotating rod (7111) is rotatably installed inside the convex block A (7110). A bevel gear B (7112) is fixedly installed at the top of the rotating rod (7111). A rectangular block (7113) is fixedly installed on the front of the left front fixing column (63). A rotating sleeve (7114) is rotatably installed inside the rectangular block (7113). A worm gear (7115) is fixedly installed on the outside of the rotating sleeve (7114). A worm (7116) is rotatably installed inside the rectangular block (7113).

5. The apartment bed with a fast-opening and folding mosquito net according to claim 4, characterized in that: The worm gear (7116) meshes with the worm wheel (7115). A limiting block is fixedly installed on the outside of the rotating rod (7111). The rotating rod (7111) is slidably installed inside the rotating sleeve (7114). The bevel gear A (719) meshes with the bevel gear B (7112). The bidirectional threaded rod (718) is threadedly installed inside the left two sliders (712). Both of the two connecting rods (715) are slidably installed with two moving mounting blocks (714).

6. The apartment bed of a quick-opening and folding mosquito net according to claim 4, characterized in that: The mounting assembly (72) includes four hooks (721). The four hooks (721) are respectively fixedly installed at the bottoms of the four moving mounting blocks (714). A convex block B (722) is fixedly installed at one end of the hook (721) away from the moving mounting block (714). A rotating shaft (723) is rotatably installed inside the convex block B (722). A clamping block A (724) is fixedly installed on the outside of the rotating shaft (723). A spring (725) is fixedly installed inside the hook (721). A clamping block B (726) is fixedly installed at one end of the spring (725) away from the hook (721). A pulling column (727) is fixedly installed on one side of the clamping block B (726) away from the clamping block A (724).

7. The apartment bed with a fast-opening and folding mosquito net according to claim 6, characterized in that: The clamping block B (726) is slidably installed inside the hook (721). The pulling column (727) is slidably installed inside the hook (721). The clamping block B (726) is clamped with the clamping block A (724).

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