A paper roll storage container having a paper amount detection function

Abstract

The utility model discloses a kind of paper roll storage containers with paper quantity detection function, including storage container body and the roll paper surplus detection assembly built-in in the inside of storage container body, storage container is composed of storage box, box cover and sleeve tray, and placement groove is formed in the inside of storage box, box cover is rotatably connected with storage box, and sleeve tray is fixed in the middle of placement groove and the center is provided with socket, roll paper surplus detection assembly is inserted in socket, and roll paper surplus detection assembly includes locking lever, vertical plate, floating rod, contact ball and contact rod, locking lever is inserted in socket and outer end is connected with the vertical plate being arranged, and the surface of vertical plate is provided with floating groove longitudinally, and floating rod is slidably arranged in floating groove, and contact ball is rotatably nested on floating rod.The roll paper storage container designed in the utility model can automatically detect and process the surplus of roll paper and issue an alarm, greatly improving the timeliness of cleaning personnel for roll paper replacement.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper roll detection technical field, concretely to a kind of paper roll storage container with paper amount detection function. BACKGROUND

[0002] Paper roll is a kind of paper product, usually sold and used in roll form, and is mainly used for cleaning, wiping and absorbing liquid, etc. Common uses include toilet paper, facial tissue, kitchen paper towel, etc. Paper roll can be single or multi-layer, with different textures, usually made of soft and good water-absorbing raw materials to ensure comfort and practicality during use. Paper roll is an indispensable product in daily life and is widely used in various environments such as home, office and commercial places. It provides a convenient and sanitary cleaning solution. Public toilets usually have a dedicated paper roll storage box for storing and using paper rolls.

[0003] However, the existing paper roll storage container has the following problems during use: since the paper roll is located inside the storage container, the cleaning staff cannot directly observe the remaining amount of paper roll inside the storage container, which may lead to a situation where the paper roll is not replenished in time, and there is a lack of method for detecting the remaining amount of paper roll. Therefore, it is necessary to design a corresponding technical solution to solve the existing technical problems. SUMMARY

[0004] The utility model aims to provide a kind of paper roll storage container with paper amount detection function, solve the situation that the cleaning staff cannot directly observe the remaining amount of paper roll inside the storage container since the paper roll is located inside the storage container, which may lead to a situation where the paper roll is not replenished in time, and there is a lack of method for detecting the remaining amount of paper roll.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of paper roll storage container with paper amount detection function, comprising a storage container body and a paper roll remaining amount detection assembly built-in in the storage container body, the storage container is composed of a storage box, a box cover and a sleeve disc, a placing groove is formed in the inside of the storage box, the box cover is rotationally connected with the storage box, the sleeve disc is fixed in the middle of the placing groove and a socket is provided at the center, the paper roll remaining amount detection assembly is inserted into the socket, the paper roll remaining amount detection assembly comprises a locking rod, a vertical plate, a floating rod, a contact ball and a contact rod, the locking rod is inserted into the socket and the outer end is connected with the vertical plate arranged vertically, a floating groove is longitudinally provided on the surface of the vertical plate, the floating rod is slidingly arranged in the floating groove, the contact ball is rotationally embedded on the floating rod, the contact rod is vertically arranged at the outer end of the locking rod and cooperates with the contact ball, the floating rod is connected with an indicator light through a circuit, and the indicator light is installed on the surface of the storage box.

[0006] As a preferred mode of the utility model, the locking rod comprises a plug rod and elastic rods symmetrically installed on both sides of the plug rod, the outer end of the elastic rod is fixed with a protruding block, the outer end of the protruding block is connected with a pull rod, and the protruding block abuts against the inner wall of the socket.

[0007] As a preferred mode of the utility model, the elastic rod is of a two-section structure and comprises a spring and a cross rod fixed at the outer end of the spring, the inner end of the spring is connected with the plug rod, and the outer end of the cross rod is connected with the protruding block.

[0008] As a preferred mode of the utility model, the contact rod comprises a metal rod and a metal ball fixed at the top of the metal rod, the length of the metal rod is greater than the diameter of the sleeve disc, and the metal ball is located directly below the contact ball.

[0009] As a preferred mode of the utility model, the lower end of the metal rod is connected with an electrified wire, and the electrified wire passes through the inside of the sleeve disc.

[0010] Compared with the prior art, the utility model has the beneficial effects as follows:

[0011] 1. The paper roll storage container is specially designed for detecting the remaining amount of the paper roll, is equipped with a paper roll remaining amount detection assembly inside, can detect and process the remaining amount of the paper roll inside the storage container through the paper roll remaining amount detection assembly, can issue an alarm when the remaining amount of the paper roll is insufficient, and is convenient for cleaning personnel to replace the paper roll in time.

[0012] 2. The paper roll storage container can automatically detect and process the remaining amount of the paper roll and issue an alarm, and greatly improves the timeliness of the cleaning personnel in replacing the paper roll. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structural drawing of the utility model;

[0014] Figure 2 It is a locking rod structure drawing of the utility model;

[0015] Figure 3 It is a structure drawing of the utility model under the condition of sufficient paper amount;

[0016] Figure 4 It is a structure drawing of the utility model under the condition of insufficient paper amount.

[0017] In the figure: 1, storage box; 2, box cover; 3, sleeve plate; 4, placing groove; 5, socket; 6, locking rod; 7, vertical plate; 8, floating rod; 9, contact ball; 10, contact rod; 11, floating groove; 12, indicator light; 13, plug rod; 14, elastic rod; 15, protrusion; 16, pull rod; 17, spring; 18, crossbar; 19, metal rod; 20, metal ball; 21, power line. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] Please refer to Figures 1-4 The present application provides a technical solution: a paper roll storage container with paper amount detection function, comprising a storage container body and a paper roll remaining amount detection assembly built into the inside of the storage container body. The storage container is composed of a storage box 1, a box cover 2 and a sleeve plate 3. The inside of the storage box 1 is formed with a placing groove 4. The box cover 2 is rotationally connected with the storage box 1. The sleeve plate 3 is fixed to the middle part of the placing groove 4 and a socket 5 is provided at the center of the sleeve plate 3. The paper roll remaining amount detection assembly is inserted into the socket 5. The paper roll remaining amount detection assembly comprises a locking rod 6, a vertical plate 7, a floating rod 8, a contact ball 9 and a contact rod 10. The locking rod 6 is inserted into the socket 5 and the outer end thereof is connected with the vertically arranged vertical plate 7. The surface of the vertical plate 7 is longitudinally provided with a floating groove 11. The floating rod 8 is slidingly arranged in the floating groove 11. The contact ball 9 is rotationally sleeved on the floating rod 8. The contact rod 10 is vertically arranged at the outer end of the locking rod 6 and cooperates with the contact ball 9. The floating rod 8 is connected with an indicator light 12 through a line. The indicator light 12 is installed on the surface of the storage box 1. The signal can also be transmitted to the mobile phone of the cleaning personnel through a wireless communication module through a connection controller for prompting.

[0020] Further improvement, as shown in Figure 2 The locking rod 6 comprises a plug rod 13 and elastic rods 14 symmetrically installed on both sides of the plug rod 13. The outer end of the elastic rod 14 is fixed with a protrusion 15. The outer end of the protrusion 15 is connected with a pull rod 16. The protrusion 15 abuts against the inner wall of the socket 5.

[0021] Further improvement, as shown in Figure 2As shown, the elastic rod 14 is two-section structure and comprises a spring 17 and a cross rod 18 fixed to the outer end of the spring 17, the inner end of the spring 17 is connected with the plug rod 13, the outer end of the cross rod 18 is connected with the protrusion 15, the protrusion 15 is abutted with the inner wall of the socket 5 by pushing the cross rod 18 out of the spring 17, so that the locking rod 6 is locked and fixed.

[0022] Further improved, as Figure 3 As shown, the contact rod 10 comprises a metal rod 19 and a metal ball 20 fixed to the top of the metal rod 19, the length of the metal rod 19 is greater than the diameter of the sleeve disc 3, and the metal ball 20 is located directly below the contact ball 9, when the metal ball 20 is in contact with the contact ball 9, the indicator lamp 12 is in the energized state at this time, indicating that the paper roll needs to be replaced at this time.

[0023] Specifically, the lower end of the metal rod 19 is connected with an energizing wire 21, the energizing wire 21 passes through the inside of the sleeve disc 3, and the energizing wire 21 can be externally connected with a power supply or connected with a storage battery, so as to achieve the purpose of power supply.

[0024] In use, the paper roll sleeve is embedded on the sleeve disc 3, then the locking rod 6 is inserted into the socket 5, the protrusion 15 is abutted with the inner wall of the socket 5 by pushing the cross rod 18 out of the spring 17, so that the locking rod 6 is locked and fixed, and the floating rod 10 is arranged on the top of the paper roll, in the state of daily use of the paper roll, along with the continuous reduction of the paper roll, the floating rod 8 moves downwards along the floating groove 11, when the contact ball 9 of the floating rod 8 moves to the top of the contact rod 10 and is in contact, the indicator lamp 12 is in the energized state at this time and issues a pre-warning, the cleaning personnel can judge the amount of the paper roll without opening the storage container, so that the paper roll can be replaced in time.

[0025] In the description of the utility model, it is to be understood that the orientation or position relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model.

[0026] In addition, the terms "first", "second", "third", "fourth" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implying the number of the indicated technical features, so that the features limited by "first", "second", "third", "fourth" can be explicitly or implicitly included at least one feature.

[0027] In the utility model, unless another definite provision and limitation, the term "mount", "arrange", "connect", "fix", "screw" and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can indirectly connect through intermediate medium, can be two element internal communication or two element's mutual action relation, unless another definite limitation, for the ordinary skill in the art, can understand the specific meaning of the above-mentioned term in the utility model according to specific circumstances.

[0028] Finally, it should be noted that: the above only for the preferred embodiments 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. within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A roll paper storage container with paper quantity detection function, characterized in that: The application relates to a roll paper remaining amount detection assembly and a storage container.

2. The paper roll storage container with a paper amount detection function according to claim 1, characterized by: The locking rod (6) comprises an inserting rod (13) and elastic rods (14) symmetrically arranged on the two sides of the inserting rod (13), the outer end of the elastic rod (14) is fixed with a protruding block (15), the outer end of the protruding block (15) is connected with a pull rod (16), and the protruding block (15) is in abutment with the inner wall of the inserting hole (5).

3. The paper roll storage container with a paper amount detection function according to claim 2, characterized in that: The elastic rod (14) is a two-section structure and comprises a spring (17) and a cross rod (18) fixed at the outer end of the spring (17), the inner end of the spring (17) is connected with the inserting rod (13), and the outer end of the cross rod (18) is connected with the protruding block (15).

4. The paper roll storage container with a paper amount detection function according to claim 1, characterized in that: The contact rod (10) comprises a metal rod (19) and a metal ball (20) fixed at the top of the metal rod (19), the length of the metal rod (19) is greater than the diameter of the sleeve disc (3), and the metal ball (20) is located directly below the contact ball (9).

5. The paper roll storage container with a paper amount detection function according to claim 4, characterized in that: The lower end of the metal rod (19) is connected with an electrified wire (21), and the electrified wire (21) penetrates through the inside of the sleeve disc (3).

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