Multifunctional intelligent toilet paper wiping machine controller

Abstract

The utility model belongs to the technical field of multifunctional intelligent toilet paper wiping machines, in particular to a multifunctional intelligent toilet paper wiping machine controller, which is characterized in that a controller main body comprises a front cover shell, a rear cover plate and a main board, a wiring hole is arranged on the rear cover plate, a limiting convex edge is fixed on the front surface of the front cover shell, and the controller main body further comprises a locking mechanism, the locking mechanism comprises a positioning block, the positioning block is fixed to the back face of the rear cover plate, and locking grooves are machined in the two ends of the positioning block. A moving plate; the locking block is fixed on the outer wall of the movable plate and is matched with the locking groove; a bidirectional threaded screw rod; according to the utility model, the mainboard is fixed in the front housing, the controller main body is locked through the arranged locking mechanism, and locking and unlocking can be realized by rotating the bidirectional threaded screw rod, so that the controller main body can be conveniently disassembled and overhauled without disassembling the housing of the automatic paper dispenser on the premise of ensuring the stable installation of the controller main body, and the cost is reduced. And the operation is more convenient and safer.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of multifunctional intelligent hand paper smearing machine, and particularly relates to a multifunctional intelligent hand paper smearing machine controller. BACKGROUND

[0002] The infrared induction automatic paper dispenser is a daily use paper roll device, and particularly relates to a novel infrared induction automatic paper dispenser which does not jam paper during use, naturally and smoothly dispenses paper, does not block the cutter, has ideal and reliable use effect, and has humanized characteristics.

[0003] The controller is a core component of the infrared induction automatic paper dispenser, and is used for controlling the paper dispenser to work, is usually fixed in the automatic paper dispenser shell, and an induction area and a key area are reserved on the shell.

[0004] At present, in the prior art, the controller is usually fixed in the automatic paper dispenser shell by using multiple screws, although the stability of installation can be ensured, when the controller needs to be overhauled, the shell of the automatic paper dispenser must be disassembled, which is more troublesome.

[0005] To solve the above problems, the utility model provides a multifunctional intelligent hand paper smearing machine controller. CONTENT OF UTILITY MODEL

[0006] To solve the above problems in the prior art, the utility model provides a multifunctional intelligent hand paper smearing machine controller, which has the characteristics of convenient use and easy maintenance.

[0007] To achieve the above object, the utility model provides the following technical scheme: a multifunctional intelligent hand paper smearing machine controller, including a controller main body, the controller main body is installed on the automatic paper dispenser shell, and has an installation opening for the controller main body to penetrate on the automatic paper dispenser shell, wherein the controller main body includes a front cover, a rear cover plate fixed to the back of the front cover and a main plate fixed in the front cover, a wiring hole is arranged on the rear cover plate, a limiting convex edge is fixed on the front face of the front cover, and the controller main body is fixed in the automatic paper dispenser shell by using a locking mechanism, and the locking mechanism includes:

[0008] A positioning block is fixed to the back of the rear cover plate, and locking grooves are formed at both ends of the positioning block;

[0009] Two movable plates are symmetrically distributed in the automatic paper dispenser shell.

[0010] Locking block, the locking block is fixed on the outer wall of the moving plate and matched with the locking slot;

[0011] Bidirectional threaded screw rod, the bidirectional threaded screw rod is rotatably installed in the automatic paper dispenser shell, and the bidirectional threaded screw rod penetrates the moving plate and is connected with the moving plate through threaded screw.

[0012] As a preferred technical scheme of the utility model, the outer wall of the front cover abuts against the inner wall of the mounting port.

[0013] As a preferred technical scheme of the utility model, further comprising:

[0014] U-shaped positioning supporting plate, the U-shaped positioning supporting plate is fixed in the automatic paper dispenser shell and is used for supporting the front cover.

[0015] As a preferred technical scheme of the utility model, the outer wall of the front cover abuts against the inner wall of the U-shaped positioning supporting plate.

[0016] As a preferred technical scheme of the utility model, the locking mechanism further comprises:

[0017] Guide rod, two guide rods are fixed in the automatic paper dispenser shell in a symmetrical manner, and the guide rod penetrates the moving plate.

[0018] As a preferred technical scheme of the utility model, the locking mechanism further comprises:

[0019] Hexagonal knob, one end of the bidirectional threaded screw rod penetrates the automatic paper dispenser shell, and the hexagonal knob is fixed on the protruding end of the bidirectional threaded screw rod.

[0020] As a preferred technical scheme of the utility model, the end surface of the locking block and the inner wall of the locking slot are matching inclined surfaces.

[0021] As a preferred technical scheme of the utility model, the outer wall of the locking block abuts against the inner wall of the locking slot.

[0022] Compared with the prior art, the utility model has the beneficial effects that:

[0023] In the utility model, the main plate is fixed in the front cover, the locking mechanism is arranged to lock the controller body, the bidirectional threaded screw rod is rotated to realize locking and unlocking, the controller body is conveniently disassembled and repaired under the premise of ensuring stable installation of the controller body, the automatic paper dispenser shell does not need to be disassembled, and operation is more convenient and safe.

[0024] The other additional advantages and beneficial effects of the utility model will be partially given in the following description, and some will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0025] The accompanying drawings are used to provide further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0026] Figure 1 It is the structural schematic diagram of the utility model;

[0027] Figure 2 It is the utility model Figure 1 The enlarged structural schematic diagram of the locking mechanism in the utility model;

[0028] Figure 3 It is the sectional structure schematic diagram of the positioning block in the utility model.

[0029] In the drawing: 1, automatic paper dispenser shell; 11, mounting port; 2, controller main body; 21, front cover; 211, limiting convex edge; 22, rear cover plate; 221, wiring hole; 23, mainboard; 3, locking mechanism; 31, positioning block; 311, locking groove; 32, moving plate; 33, locking block; 34, bidirectional screw rod; 35, guide rod; 36, regular hexagon knob; 4, U-shaped positioning supporting plate. DETAILED DESCRIPTION

[0030] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, instead of all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0031] Please refer to Figures 1-3 The utility model provides the following technical scheme: a multifunctional intelligent hand paper dispenser controller, including controller main body 2, controller main body 2 is installed on automatic paper dispenser shell 1, and there is mounting port 11 on automatic paper dispenser shell 1 for the controller main body 2 to penetrate, wherein the controller main body 2 includes front cover 21, rear cover plate 22 fixed to the back of front cover 21 and mainboard 23 fixed in front cover 21, and wiring hole 221 is arranged on rear cover plate 22, limiting convex edge 211 is fixed on the front face of front cover 21, further including locking mechanism 3, the controller main body 2 is fixed in automatic paper dispenser shell 1 by locking mechanism 3, and locking mechanism 3 includes: positioning block 31, moving plate 32, locking block 33 and bidirectional screw rod 34.

[0032] Further, as shown in Figures 1-3 In the embodiment, the positioning block 31 is fixed to the back of the rear cover plate 22, and locking grooves 311 are formed at both ends of the positioning block 31. Two moving plates 32 are symmetrically distributed in the automatic paper dispenser shell 1, and locking blocks 33 are fixed to the outer walls of the moving plates 32 and are matched with the locking grooves 311. A two-way threaded screw rod 34 is rotatably installed in the automatic paper dispenser shell 1, and the two-way threaded screw rod 34 penetrates the moving plates 32 and is connected with the moving plates 32 by screwing. After using the above scheme, in use, the driving part of the automatic paper dispenser is connected to the reserved interface on the mainboard 23 by a wire, and then the controller body 2 is pushed into the mounting port 11. The pushing distance of the controller body 2 is limited by the limiting convex edge 211. Then the two-way threaded screw rod 34 is rotated, and the two moving plates 32 are close to the inside under the action of screwing. Until the locking blocks 33 are inserted into the locking grooves 311 to form locking, the stability of the installation of the controller body 2 is ensured. When the controller body 2 needs to be disassembled, the two-way threaded screw rod 34 is rotated in the opposite direction, and the two moving plates 32 are away from the outside under the action of screwing. When the locking blocks 33 are separated from the positioning block 31, the controller body 2 can be pulled out. The mainboard 23 of the utility model is fixed in the front cover 21, and the controller body 2 is locked by the locking mechanism 3. The locking and unlocking can be realized by rotating the two-way threaded screw rod 34. Under the premise of ensuring the stability of the installation of the controller body 2, the controller body 2 is also convenient to disassemble and maintain, without disassembling the automatic paper dispenser shell 1, and the operation is more convenient and safe.

[0033] Preferably, as shown in Figure 1 In the embodiment, the outer wall of the front cover 21 abuts against the inner wall of the mounting port 11. After using the above scheme, in use, the close-fitting relationship has high stability, ensures the stability of the front cover 21 after penetrating the mounting port 11, avoids unnecessary shaking of the front cover 21, and also has a relatively accurate positioning effect on the installation position of the front cover 21.

[0034] Preferably, as shown in Figure 1 In the embodiment, the U-shaped positioning supporting plate 4 is fixed in the automatic paper dispenser shell 1 and is used for supporting the front cover 21. After using the above scheme, in use, the U-shaped positioning supporting plate 4 further supports and guides the front cover 21, further improves the stability of the front cover 21 after installation, and is also used for positioning the installation position of the front cover 21.

[0035] Preferably, as shown in Figure 1As shown, in the embodiment, the outer wall of the front cover 21 abuts against the inner wall of the U-shaped positioning plate 4, after the above scheme is used, in use, the close-fitting cooperation has high stability, the two side edges of the U-shaped positioning plate 4 have the effect of clamping the front cover 21 inward, and the stability of the front cover 21 after installation is further improved, and unnecessary shaking of the front cover 21 is avoided.

[0036] Preferably, by Figure 1 and Figure 2 As shown, in the embodiment, the locking mechanism 3 further comprises: two guide rods 35, the two guide rods 35 are fixed in the automatic paper dispenser shell 1 in a symmetrical manner, and the guide rods 35 penetrate the moving plate 32, after the above scheme is used, in use, the two guide rods 35 are used for guiding and supporting the moving plate 32, the stability of the moving plate 32 is further improved, and the stability of the moving plate 32 is ensured to be moved only in the horizontal direction, thereby ensuring the stability of the locking block 33.

[0037] Preferably, by Figures 1-3 As shown, in the embodiment, the locking mechanism 3 further comprises: a hexagonal knob 36, one end of the bidirectional threaded lead screw 34 penetrates the automatic paper dispenser shell 1, and the hexagonal knob 36 is fixed to the protruding end of the bidirectional threaded lead screw 34, after the above scheme is used, in use, the hexagonal knob 36 is convenient for rotating the bidirectional threaded lead screw 34 by means of a wrench tool.

[0038] Preferably, by Figures 1-3 As shown, in the embodiment, the end face of the locking block 33 and the inner wall of the locking groove 311 are matching inclined surfaces, after the above scheme is used, in use, the inclined surface force will generate a component force, therefore, when the inclined surface of the locking block 33 exerts force on the inclined surface on the inner wall of the locking groove 311, a backward pulling component force is generated, the controller body 2 is pulled towards the rear side, the limiting convex edge 211 is tightly attached to the automatic paper dispenser shell 1, and the stability of the installation of the controller body 2 is further improved.

[0039] Preferably, by Figures 1-3 As shown, in the embodiment, the outer wall of the locking block 33 abuts against the inner wall of the locking groove 311, after the above scheme is used, in use, the close-fitting cooperation has high stability, and has a more stable supporting effect, so that the cooperation between the locking block 33 and the positioning block 31 is more close and stable, and the stability of the installation of the controller body 2 is ensured.

[0040] The circuit connection related in the utility model is a common means adopted by those skilled in the art, and can be obtained by limited experiments, and belongs to the prior art.

[0041] The components not described in detail in the text are prior art.

[0042] The working principle and use process of the utility model: the controller main body 2 of the utility model, in use, first make the drive part of automatic paper dispenser use the interface reserved on the mainboard 23, then push the controller main body 2 into the installation port 11, and the push-in distance of the controller main body 2 is limited by the limiting convex edge 211;

[0043] Then rotate the two-way screw rod 34, make two moving plates 32 close to the inside under the action of screwing, until the locking block 33 inserts into the locking groove 311 and forms locking, guarantee the stability of the installation of the controller main body 2;

[0044] When the controller main body 2 needs to be disassembled, reverse rotate the two-way screw rod 34, make two moving plates 32 far away from the outside under the action of screwing, when the locking block 33 separates from the positioning block 31, the controller main body 2 can be pulled out;

[0045] In another aspect of the utility model, the force on the inclined plane will produce a component force, therefore, when the inclined plane of the locking block 33 exerts force on the inclined plane on the inner wall of the locking groove 311, a component force of pulling back will be produced, the controller main body 2 is pulled to the rear side, the limiting convex edge 211 is tightly attached to the automatic paper dispenser shell 1, and the stability of the installation of the controller main body 2 is further improved;

[0046] The mainboard 23 of the utility model is fixed in the front cover 21, the locking mechanism 3 is arranged to lock the controller main body 2, and the two-way screw rod 34 can be rotated to realize locking and unlocking, under the premise of guaranteeing the stability of the installation of the controller main body 2, the controller main body 2 is also convenient to disassemble and overhaul, without disassembling the automatic paper dispenser shell 1, and the operation is more convenient and safe.

[0047] Finally, it should be pointed out that: the above-mentioned only for the preferred embodiment of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A multifunctional intelligent hand paper dispenser controller, comprising a controller main body (2) installed on an automatic paper dispenser shell (1) and having a mounting opening (11) on the automatic paper dispenser shell (1) for the controller main body (2) to pass through, wherein the controller main body (2) comprises a front cover (21), a rear cover plate (22) fixed to the back of the front cover (21), and a main board (23) fixed in the front cover (21), a wiring hole (221) is provided on the rear cover plate (22), and a limiting convex edge (211) is fixed to the front face of the front cover (21), characterized in that, The locking mechanism (3) is further included, the controller body (2) is fixed in the automatic paper dispenser shell (1) by the locking mechanism (3), and the locking mechanism (3) comprises: A positioning block (31) is fixed on the back of the rear cover plate (22), and locking grooves (311) are formed on both ends of the positioning block (31); Two movable plates (32) are symmetrically arranged in the automatic paper dispenser shell (1); A locking block (33) is fixed on the outer wall of the movable plate (32) and matched with the locking groove (311); A bidirectional threaded screw rod (34) is rotatably arranged in the automatic paper dispenser shell (1), and the bidirectional threaded screw rod (34) penetrates the movable plate (32) and is connected with the movable plate (32) by screwing.

2. The multifunctional intelligent hand paper wiping machine controller according to claim 1, characterized in that: The outer wall of the front cover (21) abuts against the inner wall of the mounting port (11).

3. The multifunctional intelligent hand paper wiping machine controller according to claim 1, characterized in that: Further comprising: A U-shaped positioning support plate (4) is fixed in the automatic paper dispenser shell (1) and used for supporting the front cover (21).

4. The multifunctional intelligent hand paper wiping machine controller according to claim 3, characterized in that: The outer wall of the front cover (21) abuts against the inner wall of the U-shaped positioning support plate (4).

5. The multifunctional intelligent hand paper dispenser controller according to claim 1, characterized in that: The locking mechanism (3) further comprises: Two guide rods (35) are symmetrically fixed in the automatic paper dispenser shell (1), and the guide rods (35) penetrate the movable plate (32).

6. The multi-functional intelligent hand-towel dispenser controller of claim 1, wherein: The locking mechanism (3) further comprises: A hexagonal knob (36) is fixed on the protruding end of the bidirectional threaded screw rod (34).

7. The multi-functional intelligent hand-towel dispenser controller of claim 1, wherein: The end surface of the locking block (33) and the inner wall of the locking groove (311) are matching bevels.

8. The multi-functional intelligent hand-towel dispenser controller of claim 7, wherein: The outer wall of the locking block (33) abuts against the inner wall of the locking groove (311).

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