Composite fiber backboard

Abstract

The utility model relates to the technical field of back plates, and discloses a composite fiber back plate which comprises a back plate body and two sets of supporting plates, the two sets of supporting plates are fixedly connected to the two sides, away from each other, of one side wall of the back plate body, supporting grooves are formed in the side walls of the supporting plates, and movable blocks are slidably connected to inner cavities of the supporting grooves. Gears are rotationally connected to the side walls, close to each other, of the two movable blocks, toothed plates are fixedly connected to the side walls, close to the gears, of the backboard body, the toothed plates are meshed with the gears, a rotating rod is arranged between the two gears, and cleaning cotton is fixedly connected to the outer side wall of the rotating rod. The gear is provided with an installation assembly facilitating disassembly of the rotating rod. According to the scheme, the backboard can be conveniently cleaned, the situation that the backboard becomes black and even deforms due to damp is reduced, the service life of the composite fiber backboard is prolonged, the cleaning cotton is conveniently replaced and detached, and use is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of backboards, in particular to a composite fiber backboard. Background Art

[0002] The backboard refers to the board used on the back of the furniture, which mainly plays the role of dust prevention and stability. Composite fiberboard is a board made of a mixture of natural fibers and synthetic resins. It has many excellent properties and is widely used in construction, furniture, packaging and other fields. Its large-scale application not only improves production efficiency, but also improves people's quality of life.

[0003] The utility model patent with patent application publication number 201821868189.6 discloses a composite back panel, which is applied to shower rooms or steam rooms, including a back panel and a honeycomb composite panel bonded to the back panel, an adhesive layer is provided between the back panel and the honeycomb composite panel; the honeycomb composite panel includes a honeycomb core panel and a first aluminum plate and a second aluminum plate respectively arranged on both sides of the honeycomb core panel, an adhesive layer is provided between the first aluminum plate and the second aluminum plate and the honeycomb core panel; a polyurethane insulation layer is also provided between the first aluminum plate and the back panel, and the polyurethane insulation layer is bonded to the back panel and the first aluminum plate through the adhesive layer; a protective coating or a decorative coating is provided on the outer surface of the second aluminum plate; and the composite back panel is fixed on the mounting frame. The utility model can improve the antibacterial, anti-mildew, moisture-proof and thermal insulation performance of shower rooms and steam rooms, and can also achieve the aesthetics of the overall decoration and increase the coordination with the surrounding decoration style.

[0004] According to the above patent, there is a composite fiber backboard, and when in use, one side of the backboard is close to the wall. In high-humidity weather such as the return of the south wind, the backboard is easily affected by moisture. If it is not cleaned in time, it is easy to cause the backboard to turn black or even deform, affecting its use, thereby reducing the service life of the composite fiber backboard. For this reason, we propose a composite fiber backboard. Utility Model Content

[0005] The purpose of the utility model is to provide a composite fiber backboard to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned invention object, the utility model provides the following technical solutions:

[0007] The present application is specifically as follows: a composite fiber backboard, comprising: a backboard body and a support plate, the support plates are divided into two groups and are fixedly connected to two sides of a side wall of the backboard body that are far away from each other, the side walls of the support plates are provided with a support groove, the inner cavity of the support groove is slidably connected with a movable block, the side walls of the two groups of movable blocks that are close to each other are rotatably connected with gears, the side walls of the backboard body close to the gear are fixedly connected with a toothed plate, the toothed plate is meshed with the gear, a rotating rod is provided between the two groups of gears, the outer side wall of the rotating rod is fixedly connected with a cleaning cotton, an installation component for facilitating the disassembly of the rotating rod is provided on the gear, a guide component for facilitating the movement of the movable block is provided on the support plate, and a fixing component for fixing the rotating rod is provided on the rotating rod.

[0008] As a preferred technical solution of the present application, a waterproof plate is fixedly provided on the side wall of the back plate body close to the support plate.

[0009] As a preferred technical solution of the present application, the mounting assembly includes a mounting block, the mounting block is fixedly connected to one end of the gear, and a mounting groove is formed on a side wall of the mounting block.

[0010] As a preferred technical solution of the present application, the fixing assembly includes a fixing block, which is fixedly connected to both ends of the rotating rod and is located in the inner cavity of the mounting groove.

[0011] As a preferred technical solution of the present application, threaded holes are provided in the inner cavity of the installation groove and the top of the fixing block, and a screw is threadedly connected to the inner cavity of the threaded hole.

[0012] As a preferred technical solution of the present application, squeezing rollers are provided on the lower sides of the side walls of the two groups of support plates to facilitate dehydration of the cleaning cotton.

[0013] As a preferred technical solution of the present application, the guide assembly includes a sliding rod, which is fixedly connected to the inner cavity of the support groove, and the movable block is slidably connected to the outer wall of the sliding rod, and the side walls of the two groups of movable blocks that are far away from each other are provided with moving rods.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] In the scheme of this application:

[0016] 1. By setting the cleaning cotton, one side of the back plate can be cleaned. The movable block is driven by the moving rod to slide in the supporting groove. The movable block drives the rotating rod and the cleaning cotton to move longitudinally through the mounting block. At this time, the movable block drives the gear to roll on the tooth plate, and drives the rotating rod and the cleaning cotton to rotate in the reverse direction through the gear. The cleaning cotton is used to clean one side of the back plate, thereby facilitating the cleaning of the back plate, reducing the occurrence of the back plate being damp, blackened or even deformed, and delaying the service life of the composite fiber back plate.

[0017] 2. By setting a fixed block on the rotating rod, the fixed block is limited in the installation groove by the screw rod and the threaded hole. By rotating the screw rod, the screw rod is moved out of the threaded hole, so that the fixed block loses its limit and is moved out of the installation groove, thereby realizing the disassembly of the rotating rod and the cleaning cotton, thereby facilitating the replacement and disassembly of the cleaning cotton and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0019] In the attached picture:

[0020] Figure 1 A three-dimensional diagram of a composite fiber backboard provided in the present application;

[0021] Figure 2 A partial structural diagram of a composite fiber backboard provided in this application;

[0022] Figure 3 A three-dimensional diagram of an active block of a composite fiber backboard provided in the present application;

[0023] Figure 4 A disassembled diagram of a rotating rod of a composite fiber back panel provided in this application.

[0024] In the figure: 100, back plate body; 110, waterproof plate; 120, tooth plate; 200, support plate; 210, support groove; 211, slide rod; 220, movable block; 230, moving rod; 240, gear; 250, mounting block; 251, mounting groove; 252, threaded hole; 260, screw; 270, rotating rod; 271, cleaning cotton; 272, fixed block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4A composite fiber backboard includes: a backboard body 100 and a support plate 200. The support plates 200 are divided into two groups and fixedly connected to two sides of a side wall of the backboard body 100 that are far away from each other. A support groove 210 is provided on the side wall of the support plate 200. The support groove 210 facilitates the movement of a movable block 220. The inner cavity of the support groove 210 is slidably connected with the movable block 220. The movable block 220 is used to support a gear 240 and a rotating rod 270. The side walls of the two groups of movable blocks 220 that are close to each other are both rotatably connected with the gear 240. The gear 240 is used to drive the rotating rod 270 to rotate. The side wall of the backboard body 100 close to the gear 240 A tooth plate 120 is fixedly connected, and the tooth plate 120 is used to connect the gear 240. The tooth plate 120 is meshingly arranged with the gear 240. A rotating rod 270 is provided between the two sets of gears 240. The rotating rod 270 is used to support cleaning cotton 271. The outer wall of the rotating rod 270 is fixedly connected with cleaning cotton 271. The cleaning cotton 271 is used to clean the back panel body 100 and the waterproof plate 110. An installation component for facilitating the disassembly of the rotating rod 270 is provided on the gear 240, a guide component for facilitating the movement of the movable block 220 is provided on the support plate 200, and a fixing component for fixing the rotating rod 270 is provided on the rotating rod 270.

[0027] See also Figure 1 and Figure 2 A waterproof plate 110 is fixedly provided on the side wall of the back plate body 100 close to the support plate 200, and the waterproof plate 110 improves the waterproof ability of the back plate body 100.

[0028] See also Figure 3 and Figure 4 The mounting assembly includes a mounting block 250 , which is fixedly connected to one end of the gear 240 . A mounting groove 251 is formed on the side wall of the mounting block 250 , and the fixing block 272 is supported by the mounting groove 251 .

[0029] See also Figure 3 and Figure 4 The fixing assembly includes a fixing block 272 , which is fixedly connected to both ends of the rotating rod 270 . The fixing block 272 is located in the inner cavity of the mounting groove 251 , and is used to support the rotating rod 270 .

[0030] See also Figure 3 and Figure 4 The inner cavity of the installation groove 251 and the top of the fixing block 272 are both provided with a threaded hole 252, and the inner cavity of the threaded hole 252 is threadedly connected with a screw rod 260, and the fixing block 272 is limited by the screw rod 260 cooperating with the threaded hole 252.

[0031] See also Figure 1 and Figure 2 The lower sides of the side walls of the two groups of support plates 200 are provided with squeezing rollers for dehydrating the cleaning cotton 271.

[0032] See also Figure 1 and Figure 2 The guide assembly includes a slide rod 211, which is fixedly connected to the inner cavity of the support groove 210, and the movable block 220 is slidably connected to the outer wall of the slide rod 211. The side walls away from each other of the two groups of movable blocks 220 are provided with a moving rod 230. The setting of the slide rod 211 and the moving rod 230 facilitates the longitudinal movement of the movable block 220.

[0033] Specifically, when the device is in use, the fixed block 272 is first set in the installation groove 251 through the rotating rod 270, and the fixed block 272 and the rotating rod 270 are fixed to the installation block 250 through the screw 260 and the threaded hole 252. Then, when in use, the movable block 220 is driven to slide longitudinally on the slide rod 211 through the moving rod 230, and the gear 240 is driven to move through the movable block 220. At this time, the gear 240 rolls on the tooth plate 120 and drives the installation block 250 and the rotating rod 270 to rotate in the opposite direction. The cleaning cotton 271 is driven to rotate through the rotating rod 270, and the cleaning cotton 271 cleans the surface of the back panel body 100 and the waterproof board 110, and the use is completed.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A composite fiber backboard, characterized in that: include: A back plate body (100) and a support plate (200), wherein the support plates (200) are in two groups and are fixedly connected to two sides of a side wall of the back plate body (100) that are far away from each other, the side wall of the support plate (200) is provided with a support groove (210), the inner cavity of the support groove (210) is slidably connected to a movable block (220), the side walls of the two groups of movable blocks (220) that are close to each other are both rotatably connected to a gear (240), and the side wall of the back plate body (100) close to the gear (240) is fixedly connected to a toothed plate ( 120), the toothed plate (120) is meshed with the gear (240), a rotating rod (270) is provided between the two groups of gears (240), the outer side wall of the rotating rod (270) is fixedly connected with a cleaning cotton (271), the gear (240) is provided with a mounting assembly for facilitating the removal of the rotating rod (270), the support plate (200) is provided with a guide assembly for facilitating the movement of the movable block (220), and the rotating rod (270) is provided with a fixing assembly for fixing the rotating rod (270).

2. A composite fiber backboard according to claim 1, characterized in that: A waterproof plate (110) is fixedly provided on the side wall of the back plate body (100) close to the support plate (200).

3. The composite fiber backboard according to claim 1, characterized in that: The mounting assembly comprises a mounting block (250), the mounting block (250) being fixedly connected to one end of the gear (240), and a mounting groove (251) being provided on a side wall of the mounting block (250).

4. The composite fiber backboard according to claim 3, characterized in that: The fixing assembly comprises a fixing block (272), wherein the fixing block (272) is fixedly connected to two ends of the rotating rod (270), and the fixing block (272) is located in the inner cavity of the mounting groove (251).

5. The composite fiber backboard according to claim 4, characterized in that: The inner cavity of the installation groove (251) and the top of the fixing block (272) are both provided with a threaded hole (252), and the inner cavity of the threaded hole (252) is threadedly connected with a screw rod (260).

6. The composite fiber backboard according to claim 1, characterized in that: The lower sides of the side walls of the two groups of support plates (200) are provided with squeezing rollers for facilitating the dehydration of the cleaning cotton (271).

7. The composite fiber backboard according to claim 1, characterized in that: The guide assembly comprises a sliding rod (211), the sliding rod (211) is fixedly connected to the inner cavity of the supporting groove (210), the movable block (220) is slidably connected to the outer side wall of the sliding rod (211), and the side walls of the two groups of movable blocks (220) that are away from each other are provided with a moving rod (230).

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