Wallboard splicing structure and mute cabin

Abstract

The wallboard splicing structure comprises a first splicing surface arranged at the top of a first wallboard and a second splicing surface arranged at the bottom of a second wallboard, the top of the first wallboard is provided with a positioning notch, and the bottom of the second wallboard is provided with a positioning insertion block matched with the positioning notch in an insertion mode. And during splicing, the positioning insertion blocks abut against the outer side edges of the positioning notches, so that the second wall plates are turned upwards with the outer side edges of the positioning notches as fulcrums till the second splicing surfaces of the second wall plates are attached to the first splicing surfaces of the first wall plates. The wallboard splicing structure is adopted in the silence cabin, the wallboard splicing structure and the silence cabin can achieve rapid installation of the wallboards, and time and labor are saved in the installation process.

Description

Technical Field

[0001] This application relates to the field of soundproof cabin equipment technology, specifically to a wall panel splicing structure and a soundproof cabin. Background Technology

[0002] A soundproof cabin, also known as a soundproof office cabin, independent house, private cabin, small meeting cabin, or live streaming cabin, is placed in office areas or public places. It offers excellent sound insulation, allowing 1-4 people to gather for meetings, conversations, emotional expression, video calls, and live streaming without external interference. The structure of a typical soundproof cabin includes a square, enclosed enclosure composed of wall panel assemblies, a top assembly, and a bottom assembly. One of the wall panel assemblies has a door for entering the cabin. During on-site installation, the wall panel assemblies, top assembly, and bottom assembly are sequentially assembled according to requirements.

[0003] The aforementioned soundproof cabins are generally about 2 meters high. To facilitate packaging and installation, each wall panel of the soundproof cabin assembly is usually divided into two parts: an upper wall panel and a lower wall panel. During assembly, the lower wall panel is assembled first, followed by the upper wall panel, which is then joined together. For example, in the applicant's prior Chinese patent application (CN218881750U, entitled "An Office Soundproof Cabin"), the upper wall panel is installed after the lifting column is deployed, placing the top component in the deployed state. This means the upper wall panel is installed between the lower wall panel and the top component, and the upper and lower wall panels are aligned.

[0004] The aforementioned soundproof cabin technology has the following defects in the wall panel installation and splicing process: When installing the upper wall panel, the installer holds both sides of the upper wall panel with both hands and then lifts the upper wall panel to the top of the lower wall panel. During the splicing of the upper and lower wall panels, due to the restriction of the two upright columns on the upper side of the lower wall panel, the installer's hands have to leave the sides of the upper wall panel. Especially during the process of aligning the upper and lower wall panels, the bottom of the upper wall panel is prone to slipping relative to the top of the lower wall panel, causing the installation position of the upper wall panel to shift, thereby affecting the assembly efficiency of the upper wall panel, and even causing the upper wall panel to slide off. The installation is time-consuming and labor-intensive. Utility Model Content

[0005] The technical problem to be solved by this application is to overcome the defects of the above-mentioned related technologies and provide a wall panel splicing structure that can realize rapid installation of wall panels and save time and effort in the installation process.

[0006] The technical solution of this application is to provide a wall panel splicing structure having the following structure: including

[0007] The first splicing surface is set on the top of the first wall panel;

[0008] The second splicing surface is disposed at the bottom of the second wall panel and fits against the first splicing surface. The top of the first wall panel has a positioning groove, and the bottom of the second wall panel has a positioning block that engages with the positioning groove; or the top of the first wall panel has a positioning block, and the bottom of the second wall panel has a positioning groove that engages with the positioning block.

[0009] When the second wall panel is spliced ​​with the first wall panel, the positioning block abuts against the outer edge of the positioning slot, so that the second wall panel flips upward with the outer edge of the positioning slot as the fulcrum until the second splicing surface of the second wall panel fits against the first splicing surface of the first wall panel.

[0010] In some embodiments, the positioning block is connected to the bottom of the second wall panel and extends downward beyond the second splicing surface. The free end of the positioning block is provided with a buckle extending outward in a horizontal direction. When the second wall panel is spliced ​​with the first wall panel, the buckle is inserted into the positioning slot and is used to prevent the positioning block from dislodging from the positioning slot.

[0011] In some embodiments, the side of the positioning block away from the outer surface of the wall panel is configured as an arc-shaped guide surface.

[0012] In some embodiments, the top of the first wall panel is provided with a recessed positioning groove along the length direction, and the bottom of the second wall panel is provided with a positioning protrusion that matches the positioning groove along the length direction. When the second wall panel is spliced ​​onto the first wall panel, the positioning protrusion is engaged in the positioning groove.

[0013] In some embodiments, the positioning protrusion is disposed on the side of the positioning block away from the outer surface of the wall panel.

[0014] In some embodiments, a first support frame is connected inside the first wall panel, and the positioning slot is disposed on the first support frame; a second support frame is connected inside the second wall panel, and the positioning block is fixedly connected to the second support frame.

[0015] In some embodiments, the first support frame is provided with a plurality of spaced positioning slots along its length, and the second support frame is provided with a plurality of positioning blocks corresponding to the positioning slots along its length.

[0016] In some embodiments, the top of the second wall panel is connected to a latch for engaging with the top assembly of the soundproof cabin.

[0017] In summary, compared with related technologies, the wall panel splicing structure of this application has the following advantages: When splicing the first and second wall panels, the installer holds both sides of the second wall panel and lifts it above the first wall panel, so that the positioning blocks and positioning slots on both wall panels are in a semi-interlocking state or the free end of the positioning block is located in the positioning slot, and the positioning block abuts against the outer edge of the positioning slot. At this time, the second wall panel is supported by the first wall panel, and the installer's hands can move from both sides of the second wall panel to the outer surface of the second wall panel. Then, the second wall panel is flipped upward, and the second wall panel is flipped upward with the outer edge of the positioning slot as the fulcrum until the second splicing surface of the second wall panel is in contact with the first splicing surface of the first wall panel, thus completing the splicing of the two wall panels. Therefore, the wall panel splicing structure, with its interlocking positioning blocks and positioning slots on the two wall panels, can effectively prevent the bottom of the second wall panel from shifting during the flipping and splicing process, improve installation efficiency, and achieve rapid wall panel installation. In addition, during the process of flipping the second wall panel upwards and straightening it, the positioning block abuts against the outer edge of the positioning slot and makes the second wall panel rotate with the outer edge of the positioning slot as the fulcrum, thus making the installation of the second wall panel upwards more time-saving and labor-saving.

[0018] Another technical solution of this application is to provide a soundproof cabin with the following structure, including the wall panel splicing structure of any of the above embodiments. During splicing, the positioning blocks and positioning slots that interlock on the two wall panels effectively prevent the bottom of the second wall panel from shifting during the flipping and splicing process, improving installation efficiency and enabling rapid wall panel installation. Furthermore, during the upward flipping and straightening process of the second wall panel, the positioning blocks abut against the outer edge of the positioning slots, causing the second wall panel to rotate around the outer edge of the positioning slots as a fulcrum, thus making the upward flipping and installation of the second wall panel more time-saving and labor-saving. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of a wall panel splicing structure according to this application, showing the splicing of the first wall panel and the second wall panel.

[0020] Figure 2 This is a schematic diagram of the structure of the first wall panel of a wall panel splicing structure according to this application.

[0021] Figure 3 This is a schematic diagram of the structure of the second wall panel of a wall panel splicing structure according to this application.

[0022] Figure 4 This is a partial cross-sectional view of the first and second wall panels of a wall panel splicing structure according to this application.

[0023] Figure 5 This is a partial cross-sectional view of the wall panel splicing structure of the present application after the first and second wall panels are spliced ​​together.

[0024] Figure 6 This is a schematic diagram of the structure of a wall panel splicing structure according to this application, when the first wall panel and the second wall panel are spliced ​​together.

[0025] Figure 7 yes Figure 6 A magnified structural diagram of part A in the diagram.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. First wall panel; 100. First splicing surface; 101. First support frame; 102. Positioning groove; 103. Outer side; 104. Positioning slot; 2. Second wall panel; 200. Second splicing surface; 201. Second support frame; 202. Positioning insert; 203. Fastener; 204. Positioning protrusion; 205. Guide surface; 206. Lock; 3. Column. Detailed Implementation

[0028] First, those skilled in the art should understand that these embodiments are merely used to explain the technical principles of the embodiments of this application and are not intended to limit the scope of protection of the embodiments of this application. Those skilled in the art can make adjustments as needed to adapt to specific application scenarios.

[0029] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0030] In the embodiments of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0031] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0032] See Figures 1 to 7As shown in the embodiment of this application, a wall panel splicing structure is disclosed for use in the wall panel assembly of a soundproof cabin. Specifically, the wall panel splicing structure is used for splicing a first wall panel 1 and a second wall panel 2 of the wall panel assembly. The first wall panel 1 is also called the lower wall panel, and the second wall panel 2 is also called the upper wall panel. Both the first wall panel 1 and the second wall panel 2 are rectangular in shape, and each wall panel includes an outer panel, an inner panel, sealing material disposed between the outer panel and the inner panel, and a supporting frame. During the installation of the soundproof cabin, the first wall panel 1 and the column 3 are first spliced ​​to form the lower wall panel assembly, and then the second wall panel 2 is spliced ​​to the top of the lower cabin body, so that the second wall panel 2 and the column 3 are spliced ​​to form the upper wall panel assembly.

[0033] The wall panel splicing structure of this embodiment includes a first splicing surface 100 disposed on the top of the first wall panel 1 and horizontally disposed thereon, and a second splicing surface 200 disposed on the bottom of the second wall panel 2 and fitted to the first splicing surface 100. After the second wall panel 2 is spliced ​​with the first wall panel 1, the second splicing surface 200 is completely fitted to the first splicing surface 100.

[0034] Furthermore, in this embodiment, a positioning slot 102 is provided at the top of the first wall panel 1, and a positioning plug 202 extending downward and engaging with the positioning slot 102 is provided at the bottom of the second wall panel 2; specifically, see... Figure 2 and Figure 3 As shown, a first support frame 101 is connected inside the first wall panel 1, and the top plane of the first support frame 101 is flush with or substantially flush with the first splicing surface 100. The positioning slot 102 is set on the top of the first support frame 101. A second support frame 201 is connected inside the second wall panel 2. The positioning block 202 is fixedly connected to the second support frame 201 and extends downward along the height direction of the second wall panel 2 and extends out of the second splicing surface 200.

[0035] For example, see Figure 2 and Figure 3 As shown, the first support frame 101 has multiple spaced positioning slots 102 along its length, each positioning slot 102 being rectangular along the length of the first support frame 101. The second support frame 201 has multiple positioning blocks 202 along its length, each corresponding to a positioning slot 102. It can be understood that after the second wall panel 2 is joined to the first wall panel 1, the multiple positioning blocks 202 on the second support frame 201 are inserted into the positioning slots 102 on the first support frame 101 in a one-to-one correspondence. The mating insertion of the positioning blocks 202 into the positioning slots 102 limits the bottom of the second wall panel 2 relative to the first wall panel 1 in the horizontal or lateral direction, thereby making the structure after the second wall panel 2 and the first wall panel 1 are joined more stable and effectively preventing detachment. The number of positioning slots 102 can be greater than the number of positioning blocks 202; a positioning block 202 only needs to be inserted into at least one positioning slot 102.

[0036] Furthermore, in this embodiment, the positioning insert 202 and the positioning slot 102 are configured such that, when the second wall panel 2 and the first wall panel 1 are spliced, the outer wall of the positioning insert 202 abuts against the outer edge 103 of the positioning slot 102, so that the second wall panel 2 can be flipped upward with the outer edge 103 of the positioning slot 102 as a fulcrum until the second splicing surface 200 of the second wall panel 2 fits against the first splicing surface 100 of the first wall panel 1. Specifically, see Figure 2 , Figure 3 and Figure 4 As shown, when splicing the first wall panel 1 and the second wall panel 2, the installer holds both sides of the second wall panel 2 with both hands and lifts it above the first wall panel 1, so that the positioning plug 202 on the second wall panel 2 is in a semi-inserted state with the positioning groove 102 on the first wall panel 1, or the free end of the positioning plug 202 is located in the positioning groove 102, and the positioning plug 202 abuts against the outer edge 103 of the positioning groove 102. At this time, the second wall panel 2 is supported by the first wall panel 1, and the installer's hands can move from both sides of the second wall panel 2 to the outer surface of the second wall panel 2. Then, the installer applies upward force to flip the second wall panel 2. The second wall panel 2 flips upward with the outer edge 103 of the positioning groove 102 as the fulcrum until the second splicing surface 200 of the second wall panel 2 is attached to the first splicing surface 100 of the first wall panel 1, thus completing the splicing of the two wall panels.

[0037] In this embodiment, the wall panel splicing structure, through the interlocking of positioning blocks 202 and positioning slots 102 on the two wall panels, effectively prevents the bottom of the second wall panel 2 from shifting during the flipping and splicing process, improving installation efficiency and enabling rapid wall panel installation. Furthermore, during the upward flipping and straightening process of the second wall panel 2, the positioning blocks 202 abut against the outer edge 103 of the positioning slots 102, causing the second wall panel 2 to rotate around the outer edge 103 of the positioning slots 102 as a fulcrum, thus making the upward flipping and installation of the second wall panel 2 more time-saving and labor-saving.

[0038] In other embodiments, the positioning block can be placed at the top of the first wall panel, and the positioning block extends upward beyond the first splicing surface of the first wall panel. The positioning slot is placed at the bottom of the second wall panel, that is, the positioning block and the positioning slot are interchanged on the second wall panel and the first wall panel. When installing the second wall panel, the positioning slot at the bottom of the second wall panel can be inserted and engaged with the positioning block at the top of the first wall panel, and the outer edge of the positioning slot can abut against the outer wall of the positioning block. When the second wall panel is flipped upward, the second wall panel is flipped with the outer edge of the positioning slot as the fulcrum.

[0039] It is understandable that when the first wall panel 1 and the second wall panel 2 are joined, the second wall panel 2 is inclined relative to the first wall panel 1, and the positioning insert 202 at the bottom of the second wall panel 2 is partially inserted into the positioning slot 102 at the top of the first wall panel 1. At this time, the support of the second wall panel 2 relies entirely on the abutment between the positioning insert 202 and the outer edge 103 of the positioning slot 102. This may cause the positioning insert 202 to detach from the positioning slot 102, causing the second wall panel 2 to fall off. Therefore, in this embodiment, a latching block 203 extending laterally outward is provided at the free end of the positioning insert 202. See [link to relevant documentation]. Figure 3 and Figure 4 As shown, when the second wall panel 2 is spliced ​​with the first wall panel 1, the latch 203 on the free end of the positioning insert 202 at the bottom of the second wall panel 2 is first inserted into the positioning slot 102. The latch 203 and the inner wall of the positioning slot 102 form a hook-and-hold mechanism, which can be used to prevent the positioning insert 202 from disengaging from the positioning slot 102 and to prevent the second wall panel 2 from disengaging from the first wall panel 1. Moreover, after the second wall panel 2 is spliced ​​with the first wall panel 1, the latch 203 of the positioning insert 202 is accommodated in the positioning slot 102, and the free end of the latch 203 can form a limit with the inner wall of the second support frame 201, thereby preventing the second wall panel 2 from shifting relative to the first wall panel 1.

[0040] In this embodiment, the second wall panel 2 is spliced ​​with the first wall panel 1 by flipping it upwards and straightening it. To avoid rotational interference between the positioning block 202 and the positioning slot 102 during the upward flipping process of the second wall panel 2, see [reference needed]. Figure 4 and Figure 5 As shown, the side of the positioning insert 202 away from the outer surface of the wall panel is set as an arc-shaped guide surface 205. The setting of the guide surface 205 can effectively avoid rotational interference between the positioning insert 202 and the positioning slot 102, so that the positioning insert 202 can smoothly enter the positioning slot 102 during the upward flipping of the second wall panel 2.

[0041] Further in this embodiment, see Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the top of the first wall panel 1 has a recessed positioning groove 104 along its length, and the bottom of the second wall panel 2 has a positioning protrusion 204 that matches the positioning groove 104. When the second wall panel 2 is spliced ​​onto the first wall panel 1, the positioning protrusion 204 is engaged within the positioning groove 104. This engagement between the positioning protrusion 204 and the positioning groove 104 allows the first wall panel 1 and the second wall panel 2 to be spliced ​​together in a concave-convex fit or complementary manner. The splice seam of the first wall panel 1 and the second wall panel 2 is arranged in a labyrinthine pattern, which results in a large contact area at the splice point of the first wall panel 1 and the second wall panel 2, leading to good stability after splicing.

[0042] Furthermore, in this embodiment, the positioning protrusion 204 is disposed on the side of the positioning insert 202 away from the outer surface of the wall panel. The position of the positioning protrusion 204 will not affect the insertion and engagement of the positioning insert 202 and the positioning slot 102. In addition, after the second wall panel 2 and the first wall panel 1 are spliced ​​together, there is not only the insertion and engagement limitation of the positioning insert 202 and the positioning slot 102 along the transverse direction of the wall panel, but also the matching and locking limitation of the positioning protrusion 204 and the positioning slot 104, thereby making the structure of the second wall panel 2 and the first wall panel 1 have good stability.

[0043] Further in this embodiment, see again Figure 1 As shown, the top of the second wall panel 2 is connected to a latch 206 for fastening with the top component of the soundproof cabin; when the second wall panel 2 is flipped upward to be spliced ​​with the first wall panel 1, the latch 206 on the top of the second wall panel 2 can be fastened to the top component. Therefore, the splicing of the second wall panel 2 does not require the use of manual tools, and the installation is simple and convenient.

[0044] Another embodiment of this application discloses a soundproof cabin, which includes the wall panel splicing structure of any of the above embodiments. During splicing, the positioning blocks 202 and positioning slots 102 that interlock on the two wall panels effectively prevent the bottom of the second wall panel 2 from shifting during the flipping and splicing process, improving installation efficiency and enabling rapid wall panel installation. Furthermore, during the upward flipping and straightening process of the second wall panel 2, the positioning blocks 202 abut against the outer edge 103 of the positioning slot 102, causing the second wall panel 2 to rotate around the outer edge 103 of the positioning slot 102 as a fulcrum, thus making the upward flipping and installation of the second wall panel 2 more time-saving and labor-saving.

[0045] In the description of the embodiments of this application, it should be noted that the terms "inner" and "outer" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or component must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this application.

[0046] In the description of this application, the references to terms such as "an embodiment," "some embodiments," "in this embodiment," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0047] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A wall panel splicing structure, characterized in that: include The first splicing surface is set on the top of the first wall panel; The second splicing surface is disposed at the bottom of the second wall panel and fits against the first splicing surface. The top of the first wall panel has a positioning groove, and the bottom of the second wall panel has a positioning block that engages with the positioning groove; or the top of the first wall panel has a positioning block, and the bottom of the second wall panel has a positioning groove that engages with the positioning block. When the second wall panel is spliced ​​with the first wall panel, the positioning block abuts against the outer edge of the positioning slot, so that the second wall panel flips upward with the outer edge of the positioning slot as the fulcrum until the second splicing surface of the second wall panel fits against the first splicing surface of the first wall panel.

2. The wall panel splicing structure according to claim 1, characterized in that: The positioning plug is connected to the bottom of the second wall panel and extends downward to the second splicing surface. The free end of the positioning plug is provided with a buckle extending outward in the horizontal direction. When the second wall panel is spliced ​​with the first wall panel, the buckle is inserted into the positioning groove and is used to prevent the positioning plug from falling out of the positioning groove.

3. The wall panel splicing structure according to claim 1, characterized in that: The side of the positioning block away from the outer surface of the wall panel is set as an arc-shaped guide surface.

4. The wall panel splicing structure according to claim 2, characterized in that: The top of the first wall panel has a recessed positioning groove along its length, and the bottom of the second wall panel has a positioning protrusion that matches the positioning groove. When the second wall panel is spliced ​​onto the first wall panel, the positioning protrusion is engaged in the positioning groove.

5. The wall panel splicing structure according to claim 4, characterized in that: The positioning protrusion is located on the side of the positioning block away from the outer surface of the wall panel.

6. The wall panel splicing structure according to any one of claims 1 to 5, characterized in that: The first wall panel is connected to a first support frame, and the positioning slot is provided on the first support frame; the second wall panel is connected to a second support frame, and the positioning block is fixedly connected to the second support frame.

7. The wall panel splicing structure according to claim 6, characterized in that: The first support frame has a plurality of spaced positioning slots along its length, and the second support frame has a plurality of positioning blocks that correspond to the positioning slots along its length.

8. The wall panel splicing structure according to any one of claims 1 to 5, characterized in that: The top of the second wall panel is connected to a latch for engaging with the top assembly of the soundproof cabin.

9. A soundproof cabin, characterized in that: The wall panel splicing structure includes any one of the claims 1 to 8 above.

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