Anti-pollution draining device for inverted handle-free cup

Abstract

The utility model discloses an anti-pollution draining device for upside-down cups without handles, which relates to the field of draining equipment and comprises a clamping mechanism, the clamping mechanism comprises a frame body, rotating shafts and swing rods, the rotating shafts are arranged on two sides of the frame body in the horizontal direction, the swing rods are rotatably arranged on the rotating shafts, the swing rods on the two sides are oppositely arranged, and the clamping mechanism is arranged on the frame body. A spring structure for providing opposite movement force for the swing rods on the two sides is arranged on the frame body, a limiting part is fixedly arranged on the frame body, abutting parts are arranged at the bottoms of the swing rods, and a clamping space for clamping a cup body is formed between the abutting parts and the limiting parts of the swing rods on the two sides; the spring structure is used for applying force to the swing rods, so that the abutting parts of the swing rods on the two sides can be matched with the limiting parts to clamp the cup body, the cup body is directly pushed into the clamping space by overcoming the elastic force of the spring structure in the using process, the overall using convenience is high, and the using efficiency is high. And the cup opening of the cup body and the interior of the cup body are not in contact with other easy-to-contaminate substances, so that the cleanliness of the cup body is ensured, and the use safety of the cup body is further ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to a draining device field, in particular to a handleless cup upside-down anti-pollution draining device. BACKGROUND

[0002] The common cup can be divided into handle cup and handleless cup, the handle cup (that is, the mug) can be held because of the handle, so the caliber and the capacity are usually larger, and the handleless cup is not too large in caliber and weight for the convenience of holding, so we often use the handleless cup which does not take up much space when indoor or outdoor.

[0003] The draining device is the device that the cup mouth of the cup body is inclined downward or is set downward to drain the moisture in the cup body, the handle cup can complete the draining through the hanging handle, but the handleless cup draining support known by the applicant at present either makes the cup upside down on the tray or uses the support rod similar to the rod to pick the inside of the cup to drain water, and these ways need to keep the tray or the support rod clean, otherwise the cup mouth or the inside will be polluted, so that the use convenience and the use safety cannot be considered.

[0004] Therefore, people urgently need a handleless cup upside-down anti-pollution draining device which is high in use convenience and high in use safety. UTILITY MODEL CONTENTS

[0005] The utility model discloses a handleless cup upside-down anti-pollution draining device to solve the problems existing in the prior art, through the three-point clamping of the limiting portion and the two swing rods, the upside-down draining of the handleless cup is realized, the use convenience is high, and the cup mouth and the inside are not contacted with the easy pollution, and the use safety is improved.

[0006] In order to achieve the above object, the utility model provides the following scheme: the utility model provides a handleless cup upside-down anti-pollution draining device, including clamping mechanism, the clamping mechanism includes frame body, rotating shaft and swing rod, the frame body is horizontally provided with the rotating shaft to both sides, the swing rod is rotationally arranged on the rotating shaft, the swing rod is oppositely arranged to both sides, the frame body is provided with the spring structure that provides the swing rod to both sides with the opposite movement force, the limiting portion is fixedly arranged on the frame body, the swing rod bottom is provided with the abutment portion, and the abutment portion of the swing rod to both sides and the limiting portion form the clamping space of clamping cup body.

[0007] Preferably, a plurality of swing rods are rotationally arranged on the rotating shaft to both sides, and the plurality of swing rods are sequentially arranged in the direction away from the limiting portion.

[0008] Preferably, a plurality of swing rods on the rotating shaft to both sides are one-to-one correspondingly arranged to form a plurality of swing groups, and the spacing of the abutment portions of the two swing rods of the plurality of swing groups gradually increases in the direction away from the limiting portion.

[0009] Preferably, the elastic force of the spring structure in the plurality of swing groups gradually increases in the direction away from the limiting part.

[0010] Preferably, a first pick lever is arranged on the swing lever away from the limiting part between adjacent swing levers on the same rotation shaft, a second pick lever is arranged on the swing lever close to the limiting part, and the second pick lever is arranged away from the limiting part and located on the movement path of the outward swing of the first pick lever.

[0011] Preferably, the abutting part is an ellipsoidal rotating wheel, the ellipsoidal rotating wheel is rotationally arranged on the swing lever, and the long axis direction of the ellipsoidal rotating wheel coincides with the axial direction of the swing lever.

[0012] Preferably, the outer circumferential surface of the ellipsoidal rotating wheel is provided with a high-friction nano material layer.

[0013] Preferably, the spring structure is a torsion spring, the torsion spring is sleeved on the rotation shaft, a fixing member is arranged on the frame body, one end of the torsion spring is connected with the fixing member, and the other end is connected with the swing lever.

[0014] Preferably, a guide part for guiding the cup bottom is arranged on the frame body, and the guide end surface of the guide part is located above the abutting part and the limiting part.

[0015] Preferably, the handleless cup anti-pollution drip device comprises a wall hanging structure or a supporting column, the wall hanging structure comprises a plug-in rod and a wall hanging seat, the wall hanging seat is arranged on a wall body, the plug-in rod is arranged on a frame body, a plug-in slot matched with the plug-in rod is arranged on the wall hanging seat, and the plug-in rod is plugged into the plug-in slot; the frame body is detachably connected with the supporting column.

[0016] Compared with the prior art, the utility model mainly obtains the following technical effects:

[0017] The force applied to the swing lever by the spring structure enables the abutting parts of the two swing levers to clamp the cup body in cooperation with the limiting part, and the cup opening of the cup body can be kept in an inclined downward or vertical downward state to complete drip, the cup body can be directly pushed into the clamping space to overcome the elastic force of the spring structure, the overall use convenience is high, the cup opening of the cup body and the inside of the cup body will not contact other easy pollutants, the cleanliness of the cup body is ensured, and the use safety of the cup body is ensured.

[0018] Compared with the prior art, the other scheme of the utility model obtains the following technical effects:

[0019] The arrangement of multiple sets of swing rods makes the device applicable to handleless cups of different sizes, thereby improving the application range of the device.

[0020] The linkage of the first and second pick rods enables the inner swing rod to move when the outer swing rod moves, thereby improving the smoothness of the handleless cup pushing. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0022] Fig. 1 FIG. 1 is a structural schematic view of a handleless cup inverted anti-pollution draining device according to an embodiment of the present application;

[0023] Fig. 2 FIG. 2 is a front view of the handleless cup inverted anti-pollution draining device according to the embodiment of the present application;

[0024] Fig. 3 FIG. 3 is a left view of the handleless cup inverted anti-pollution draining device according to the embodiment of the present application;

[0025] In the drawings, 1 is a frame body, 2 is a rotating shaft, 3 is a swing rod, 4 is a limiting part, 5 is an abutting part, 6 is a first pick rod, 7 is a second pick rod, 8 is a protruding block, 9 is a threaded hole, 10 is a fixing part, 11 is a guide part, 12 is a wall hanging seat, 13 is an insertion rod, and 14 is a torsion spring. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings of the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0027] The handleless cup inverted anti-pollution draining device of the present application is provided to solve the problems in the prior art. The three-point clamping of the limiting part and the two swing rods realizes the inverted draining of the handleless cup, is convenient to use, and the cup opening and the cup interior are not in contact with the easily-polluting material, thereby improving the use safety.

[0028] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0029] Please refer to as Figs. 1-3 As shown in the figure, a handleless cup is provided with an anti-pollution and drip device, which comprises a clamping mechanism, the clamping mechanism comprises a frame body 1, a rotating shaft 2 and a swing rod 3, the rotating shaft 2 is fixedly arranged on both sides of the frame body 1 horizontally, and the swing rod 3 is rotatably arranged on the rotating shaft 2. The corresponding limiting structure can be arranged on both sides of the swing rod 3 to prevent the swing rod 3 from moving along the axis of the rotating shaft 2, so as to ensure that the swing rod 3 only rotates relative to the rotating shaft 2. The swing rods 3 arranged on the rotating shafts 2 on both sides are oppositely arranged, and the frame body 1 is provided with a spring structure for providing a relative movement force for the swing rods 3 on both sides. The limiting portion 4 is fixedly arranged on the frame body 1, which can be a plate structure or a block structure, and the surface close to the cup body can be a plane or a curved surface. The abutting portion 5 is arranged at the bottom of the swing rod 3, and the abutting portion 5 can be fixedly or rotatably arranged on the swing rod 3. The abutting portions 5 of the swing rods 3 on both sides and the limiting portion 4 form a clamping space for clamping the cup body. The force applied to the swing rod 3 by the spring structure enables the abutting portions 5 of the swing rods 3 on both sides to cooperate with the limiting portion 4 to clamp the cup body, so that the cup body can be kept in a state of inclined downward or vertical downward to complete the drip. When in use, the cup body can be directly pushed into the clamping space to overcome the elastic force of the spring structure, so that the whole device is convenient to use. In addition, the cup opening and the inside of the cup body will not contact other pollutants, so as to ensure the cleanliness of the cup and the safety of the cup in use.

[0030] A plurality of swing rods 3 are rotatably arranged on the rotating shafts 2 on both sides, and the plurality of swing rods 3 are arranged in sequence in a direction away from the limiting portion 4. The arrangement of the plurality of swing rods 3 enables the device to be applicable to handleless cups of different sizes, thereby improving the application range of the device.

[0031] In the embodiment, the plurality of swing rods 3 on the rotating shafts 2 on both sides are arranged in one-to-one correspondence to form a plurality of swing groups. In the case of having a plurality of swing groups, the clamping space formed by the swing group close to the limiting portion 4 and the limiting portion 4 is used to clamp a small cup, so the distance between the swing groups on the inside does not need to be too large. In other words, in a direction away from the limiting portion 4, the distance between the abutting portions 5 of the two swing rods 3 of the plurality of swing groups gradually increases.

[0032] The smaller the clamped cup is, the smaller the overall weight is, and the smaller the required clamping force is. Therefore, in a direction away from the limiting portion 4, the elastic force of the spring structure in the plurality of swing groups gradually increases.

[0033] The first pick rod 6 is arranged on the swing rod 3 away from the limiting part 4, the second pick rod 7 is arranged on the swing rod 3 close to the limiting part 4, the second pick rod 7 is arranged away from the limiting part 4, and the second pick rod 7 is located on the movement path of the outward swinging of the first pick rod 6. When the outer swing rod 3 swings outward and opens, the first pick rod 6 contacts and drives the second pick rod 7 and the inner swing rod 3 to swing outward and open. Through the linkage cooperation of the first pick rod 6 and the second pick rod 7, when the outer swing rod 3 moves, the inner swing rod 3 is driven to move, the smoothness of pushing the cup without a handle is improved, and the situation that the inner swing rod 3 has not opened after the outer swing rod 3 opens when the cup is pushed in is prevented.

[0034] A protrusion 8 can be arranged at a position corresponding to the two swing rods 3 of the outermost swing group of the frame body 1. A threaded hole 9 is formed in the protrusion 8 for threaded connection with a screw. The end of the screw away from the threaded hole 9 abuts against the swing rod 3 of the outermost swing group. The length of the screw outside the threaded hole 9 is controlled by screwing the screw to control the initial distance between the two swing rods 3 of the outermost swing group.

[0035] In the embodiment, the abutting part 5 is an ellipsoidal rotating wheel. The ellipsoidal rotating wheel is arranged to rotate on the swing rod 3. The long axis direction of the ellipsoidal rotating wheel coincides with the axial direction of the swing rod 3. The design of the ellipsoidal rotating wheel can not only improve the convenience of pushing the cup, but also can produce good contact with the cup to ensure the clamping effect on the cup.

[0036] In the embodiment, a high-friction nano material layer is arranged on the outer circumferential surface of the ellipsoidal rotating wheel to improve the friction between the cup and the ellipsoidal rotating wheel and prevent the cup from slipping and being damaged. In other embodiments, the wheel body can be directly made of high-friction nano material, and a plastic ring or a metal ring is arranged on the inner side of the wheel body to rotate with the swing rod 3.

[0037] A high-friction nano material layer is also arranged on the surface of the limiting part 4 close to the cup to increase the friction.

[0038] In the embodiment, the spring structure is a torsion spring 14. The torsion spring 14 is sleeved on the rotating shaft 2. The frame body 1 is provided with a fixing part 10. One end of the torsion spring 14 is connected with the fixing part 10, and the other end is connected with the swing rod 3. The connection mode of the torsion spring 14 is that the two ends of the torsion spring 14 are bent, one end is embedded in the fixing part 10, and the other end is embedded in the swing rod 3. In other embodiments, a spring can be directly arranged between the two swing rods 3, that is, the two ends of the spring are connected with the two swing rods 3 respectively to provide a force for the two swing rods 3 to move towards each other.

[0039] The torsion spring 14 and the fixing part 10 can be used as limiting structures for preventing the swing rod 3 from moving along the axial direction of the rotating shaft 2.

[0040] The fixing part 10 is integrally arranged with the frame body 1, and the structural strength is improved.

[0041] The frame body 1 is provided with a guide part 11 for guiding the cup bottom, the guide end surface of the guide part 11 is located above the abutting part 5 and the limiting part 4, and through the arrangement of the guide part 11, the cup body can be guided when being pushed into the clamping space, and the posture of the cup body being pushed in can be limited.

[0042] The guide part 11 can be horizontal or inclined, when the guide part 11 is horizontal, the end surface of the limiting part 4 close to the cup body is vertical, and the clamped cup body has a cup opening vertically downward, when the guide part 11 is inclined, the end surface of the limiting part 4 close to the cup body is also inclined, and the clamped cup body has a cup opening inclined downward.

[0043] The handleless cup anti-pollution draining device includes a wall hanging structure or a supporting column to realize wall hanging placement or desktop placement, when wall hanging placement, the wall hanging structure includes a plug-in rod 13 and a wall hanging seat 12, the wall hanging seat 12 is arranged on a wall or other vertical surface through bolts, the plug-in rod 13 is arranged on the frame body 1, the wall hanging seat 12 is provided with a plug-in groove matched with the plug-in rod 13, and the plug-in rod 13 is plugged into the plug-in groove; when desktop placement, the frame body 1 is detachably connected with the supporting column, and the detachable connection mode is bolt connection, buckle connection or the like.

[0044] In actual use, the cup body is pushed inwards, and in the process of pushing in, the two side swing rods 3 are first opened by overcoming the elastic force of the torsion spring 14, and then the two side swing rods 3 are retracted inwards after being opened to the maximum, and the limiting part 4 is matched to realize three-point clamping positioning of the cup body.

[0045] The adaptive changes according to actual needs are all within the protection scope of the utility model.

[0046] It should be noted that, for those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0047] The principle and implementation mode of the utility model are described by applying specific examples, and the above embodiment is only used for helping to understand the method and core idea of the utility model; meanwhile, for the general technical personnel in the field, the specific implementation mode and application range will be changed according to the idea of the utility model. In conclusion, the content of the specification should not be understood as the limitation of the utility model.

Claims

1. A pollution-preventing drip device for a stemless cup characterized by comprising: The clamping mechanism comprises a frame, rotating shafts and swing rods, the frame is provided with the rotating shafts on both sides, the swing rods are rotatably arranged on the rotating shafts, the swing rods on both sides are oppositely arranged, the frame is provided with spring structures for providing opposite motion force for the swing rods on both sides, the frame is fixedly provided with a limiting part, the swing rods are provided with abutting parts at the bottom, and the abutting parts of the swing rods on both sides and the limiting part form a clamping space for clamping a cup body.

2. The pollution-preventing, drip-depending device for inverting stemless cups according to claim 1, characterized in that, A plurality of swing rods are rotatably arranged on the rotating shafts on both sides, and the swing rods are sequentially arranged away from the limiting part.

3. The pollution-preventing, drip-depending device for inverting stemless cups according to claim 2, characterized in that, The swing rods on the rotating shafts on both sides are one-to-one correspondingly arranged to form a plurality of swing groups, and the spacing between the abutting parts of the two swing rods of the swing groups gradually increases away from the limiting part.

4. The pollution-preventing, drip-depending device for inverting stemless cups according to claim 3, characterized in that, The spring structures in the swing groups gradually increase in elasticity away from the limiting part.

5. The pollution-preventing, drip-depending device for inverting stemless cups according to claim 2, characterized in that, A first pick rod is arranged on the swing rod away from the limiting part between adjacent swing rods on the same rotating shaft, the first pick rod is arranged close to the limiting part, a second pick rod is arranged on the swing rod close to the limiting part, the second pick rod is arranged away from the limiting part, and the second pick rod is located on the movement path of the outward swing of the first pick rod.

6. The pollution-preventing, drip-depending device for inverting stemless cups according to claim 1, characterized in that, The abutting part is an ellipsoidal rotating wheel, the ellipsoidal rotating wheel is rotatably arranged on the swing rod, and the long axis direction of the ellipsoidal rotating wheel coincides with the axial direction of the swing rod.

7. The pollution-preventing, drip-depending device for inverting stemless cups according to claim 6, characterized in that, The outer circumferential surface of the ellipsoidal rotating wheel is provided with a high-friction nano material layer.

8. The pollution-preventing, drip-depending device for inverting stemless cups according to claim 1, characterized in that, The spring structure is a torsion spring, the torsion spring is sleeved on the rotating shaft, the frame is provided with a fixing piece, one end of the torsion spring is connected with the fixing piece, and the other end is connected with the swing rod.

9. The pollution-preventing, drip-shedding, stemless cup inverting device of claim 1, wherein, The frame is provided with a guide part for guiding the cup bottom, and the guide end surface of the guide part is located above the abutting part and the limiting part.

10. The pollution-preventing, drip-depending device for inverting stemless cups according to claim 1, characterized in that, The handleless cup inverted anti-pollution drainage device comprises a wall hanging structure or a supporting column, the wall hanging structure comprises a plug-in rod and a wall hanging seat, the wall hanging seat is arranged on a wall body, the plug-in rod is arranged on a frame, the wall hanging seat is provided with a plug-in slot matched with the plug-in rod, and the plug-in rod is plugged into the plug-in slot; and the frame is detachably connected with the supporting column.

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