TWM648802U - weight measuring device - Google Patents

Abstract

The present creation relates to a weight measuring device including a base and a display assembly. The base includes a first board and a second board, wherein a weight measuring element is disposed between the first board and the second board. The display assembly is separated from the base and includes a display panel, wherein the base transmits power and a signal to and from the display assembly through a transmitting unit.

Description

weight measuring device

The present invention relates to a weight measuring device, in particular to a weight measuring device that is thin and can be installed corresponding to bathroom (toilet and urinal) equipment.

Most of the foot surfaces of conventional electronic (or digital) weight measuring devices use smooth tempered glass plates, and the display panel, control components, and battery boxes are all placed on the ground and cannot be firmly fixed to the ground. Not suitable for use in humid and slippery environments. In addition, conventional electronic (or digital) weight measuring devices do not have an external power supply design in order to facilitate movement or storage. Therefore, batteries must be replaced frequently when used frequently. Furthermore, most of the conventional weight measuring devices require users to take off their clothes, shoes and various accessories as much as possible in order to measure the absolute value of weight, while ignoring the reference values before and after weighing, going to the toilet or having a meal (eating). It's also quite important.

In view of this, how to eliminate the above-mentioned deficiencies is the technical difficulty that the creator of this project wants to solve. Based on many years of experience in the related industry, the creator of this project finally successfully completed the research and development after many years of painstaking research and trial improvements. In this case, the new model was born to improve the efficacy.

In view of the above shortcomings, the new weight measuring device includes a base and a display component, wherein the base includes a first plate and a second plate, and a weight is disposed between the first plate and the second plate. The display component is provided separately from the base, wherein the display component includes a display panel, and the base transmits power and signals to the display component through a transmission unit. In addition, by enhancing the waterproof and anti-slip performance of the base, the new model can be used in humid environments, such as in front of urinals or toilets in public toilets or family toilets, to achieve the purpose of weighing in the current situation, and to obtain real-time weight information before and after going to the toilet. difference value. In the present model, the shape of the base is non-square or rectangular. Specifically, the front of the base is designed to be concave so as to be embedded in the front of a floor-standing urinal or toilet. However, the present model is not limited to this, as long as The base can match the urinal and toilet.

The above-mentioned base may further include a cancellous element, which may be disposed between the first plate and the second plate, thereby enhancing the waterproof performance of the base and the upper and lower movable spaces between the first plate and the second plate. In addition, the material of the cancellous component can be cancellous foam, soft sealant or a combination thereof, but the present invention is not limited thereto.

The above-mentioned first board can be provided with a raised circuit groove, and the second board can be provided with a groove. The raised circuit groove can correspond to the groove and retain upper and lower movable spaces, thereby making the first board and the second board The plates are snapped together to complete preliminary alignment, which is conducive to mass production and assembly manufacturing.

The above-mentioned first plate can be provided with a fixing piece, and the fixing piece can be arranged corresponding to the weight measuring element, and the weight measuring element can be fixed by the arrangement of the fixing piece. In addition, the number of the above-mentioned weight measuring elements can be 4 to 10. , 4 to 8, or 4 to 6.

The above-mentioned second plate can be provided with 2 to 4 holes for fixing ground locking elements so that the base can be completely fixed on the ground and prevented from moving, but the present invention is not limited to this.

The above-mentioned display component may include a first housing and a second housing. The first housing may be assembled on the second housing and may form a water-proof storage space. A display may be disposed in the storage space. panel, but the present invention is not limited to this.

The above-mentioned first housing may have a first opening, and the first opening may be provided corresponding to the display panel. More specifically, the display panel is disposed in the accommodation space and displays the measurement results of the weight measuring device through the first opening for the user to view.

The above-mentioned display component further includes a startup sensing element, and the startup sensing element can be disposed corresponding to a second opening of the first housing. Specifically, the activation sensing element is a short-range hand wave sensing actuator, which is arranged in the accommodation space, and the activation sensing element is exposed through the second opening to allow the user to choose whether to use the present invention. However, the activation sensing element is Not limited to this.

The present invention further includes a reflective element that can be fixed on the second board corresponding to the base of the weight measuring element. In the present invention, the reflective element can be a metal block, such as an iron block, but the invention is not limited thereto. The reflective element can provide the restoring force of the weight measuring element, allowing the new weight measuring device to repeatedly measure weight.

The above-mentioned transmission unit can be a connecting line. In the present invention, the connecting wire can be an electric wire, such as a copper wire, a silver wire or a gold wire, which can transmit power and electronic signals, but the invention is not limited thereto.

The above-mentioned weight measuring device can be powered by a battery or connected by a wire to an external DC power supply. More specifically, the control components in the display assembly can be powered by a battery or connected by a wire to an external DC power supply to reduce battery usage and inspections. Or the labor loss of replacing batteries, but not limited to this.

Different embodiments of the invention are provided below. These embodiments are used to illustrate the technical content of the present invention, but are not used to limit the scope of rights of the present invention. A feature of one embodiment can be applied to other embodiments through appropriate modification, substitution, combination, and separation.

It should be noted that in this document, unless otherwise specified, having "a" component is not limited to having a single component, but may include one or more components.

In addition, in this article, unless otherwise specified, ordinal numbers such as "first" and "second" are only used to distinguish multiple components with the same name, and do not mean that there is a rank, hierarchy, or execution order between them. , or process sequence. A "first" component and a "second" component may appear together in the same component, or in different components. The presence of one element with a higher ordinal number does not necessarily imply the presence of another element with a lower ordinal number.

In this article, unless otherwise specified, the so-called feature A "or" (or) or "and/or" (and/or) feature B means that nail exists alone, B exists alone, or A and B exist simultaneously ; The so-called characteristic A "and" (and) or "and" (and) or "and" (and) characteristic B means that A and B exist at the same time; the so-called "include", "include", "have", " "Contains" means including but not limited to this.

In addition, in this article, the so-called "upper", "lower", "left", "right", "front", "rear", or "between" are only used to describe the space between multiple components. Relative position, and can be generalized in interpretation to include translation, rotation, or mirroring.

Furthermore, as used herein, unless otherwise specified, "an element is on another element" or similar expressions do not necessarily mean that the element is in contact with the other element.

In order to facilitate the explanation of the content of the present invention and the effects that can be achieved, specific embodiments are listed in conjunction with the drawings. Please refer to the first to third figures. The structure of the new weight measuring device is described as follows:

Structure of the weight measuring device 100:

As shown in the first to third figures, the weight measuring device 100 of this embodiment includes a base 1, a display component 2, a weight measuring component 3, a reflective component 6, a transmission unit 7 and a control component 9. The display component 2 It includes a display panel 4, a start-up sensing element 5, an external power supply line 8 and a control element 9, and the weight measurement element 3, the display panel 4 and the start-up sensing element 5 are electrically connected to the control element 9 respectively. In this embodiment, the weight measuring element 3 is a pressure sensor, the activation sensing element 5 is a close-range hand wave sensing actuator, the reflective element 6 is an iron block, the transmission unit 7 is a copper wire, and the external power supply The wire 8 is a general DC wire, and the control component 9 is a program control board, but the invention is not limited to this. The principle of the above-mentioned weight measuring element 3 is to achieve the purpose of measuring weight by causing a change in resistance corresponding to its deformation amount, thereby causing a change in the output voltage.

Structure of base 1:

As shown in the fourth to sixth figures, please refer to the second figure. The base 1 of this embodiment includes a first plate 11, a second plate 12 and a cancellous component 13. The first plate 11 is provided with a circuit slot outlet 111. , straight surface 112, inclined surface 113, raised line groove 114 and fixing piece 115, the second plate 12 is provided with a groove 121, a bump 122, a waterproof set 123 and a hole 124 for fixing the ground locking element, and the convex part of the first plate 11 The formed circuit groove 114 corresponds to the groove 121 of the second plate 12 , and the cancellous element 13 is provided between the first plate 11 and the second plate 12 .

Each of the grooves 121 is respectively provided on a plurality of ribs L, and the ribs L are spaced apart and staggered with each other, thereby strengthening the structural strength of the second plate 12 .

In addition, the weight measuring element 3 is disposed between the first plate 11 and the second plate 12 and is fixed on the fixing member 115 , and the reflective element 6 corresponds to the bump 122 of the second plate 12 and is disposed between the weight measuring element 3 and the second plate 12 . Between 12 on the second board. In more detail, the reflective element 6 is fixed on the bump 122 of the second plate 12 . In this embodiment, the number of the weight measuring element 3 , the reflective element 6 , the fixing member 115 and the waterproof kit 123 is four each, but the invention is not limited to this, as long as the number of the weight measuring element 3 and the reflective element 6 The number of fixing parts 115, bumps 122 and waterproof kit 123 should be corresponding. Furthermore, in this embodiment, the number of the fixed ground locking element holes 124 can be 2 to 4. On the other hand, in this embodiment, the pine element 13 is pine foam or soft sealant.

The structure of display component 2:

As shown in Figures 7 to 8, please refer to Figures 1 and 3 together, the display component 2 of this embodiment includes a display panel 4, and the display component 2 is separated from the base 1, and the base 1 and The display components 2 transmit signals and power to each other through the transmission unit 7 . In addition, the display component 2 includes a first housing 21 and a second housing 22. The first housing 21 is assembled on the second housing 22 and forms an accommodating space V. The display panel 4 is disposed in the accommodating space V. The sensing element 5 and the control element 9 are activated, and the first housing 21 has a first opening 211 and a second opening 212. The first opening 211 is provided corresponding to the display panel 4 to expose the display panel 4, and the second opening 212 is connected to the activation sensor. The measuring element 5 is provided correspondingly to reveal the activation sensing element 5; in addition, the control element 9 is provided with an external power supply line 8 and a battery box 91 as the power source of the weight measuring device 100, and the battery box 91 can also be placed separately, without On the control element 9, it only needs to be connected to the control element 9 with ordinary wires. In another embodiment of the present invention, the weight measuring device 100 is connected to an external DC power supply.

Please refer to Figures 9 and 10. In this embodiment, the shape of the base 1 is non-square, and a recess is provided on one side of the base 1. In this embodiment, the recess is a semicircular concave shape. The design of the straight face 112 facilitates embedding in the front of a floor-standing urinal or toilet, but the present invention is not limited to this semicircular concave shape, as long as the base 1 can match a floor-standing urinal or toilet. In addition, the design of the slope 113 of the base 1 can reduce the user from accidentally kicking and falling.

To sum up, the display component 2 and the base 1 of the new weight measuring device 100 of the present invention are installed separately. Therefore, the display component 2 can be placed at any convenient viewing position according to actual needs to view the measurement results. Its usage scenarios This may be the case where the user and the person viewing or recording the data are not the same person. For example, a hospital nurse sits inside the counter, the display component 2 is placed on the desk, and the base 1 is fixed on the floor outside the counter. The nurse waves her hand to the activation sensing element 5 to activate the new device. Then she can ask The patient stands on the base and weighs, and the nurse can conveniently view and record the data; alternatively, a second display screen can be installed on the counter so that guests can view the data at the same time.

In addition, the base 1 can also be fixed on a suitable ground in front of the shoe cabinet at home, and the display component 2 can be fixed on the wall at a comfortable viewing height for the whole family, so that the whole family can conveniently and Conveniently measuring your weight will naturally make caring for your health a habit in your life.

In addition, by simplifying the components in the base 1 and locating most of the components that use electricity (such as the display panel 4, activation sensing element 5 and control element 9) in the display assembly 2 away from the ground, thereby improving The waterproof performance of this new model allows it to be used in humid environments to achieve the purpose of weighing in existing conditions.

Please refer to the second figure, the fifth figure, the sixth figure and the eleventh figure. In order to further strengthen the combination stability of the first plate 11 and the second plate 12, at least one first plate is provided in the center of the first plate 11. A convex portion 116 or a plurality of first convex portions 116 are provided at intervals, and a lock hole 117 is provided in the first convex portion 116; there is a first gap between the line groove 114 and the groove 121, and the second plate 12 There is at least one second protrusion 125 in the center or a plurality of second protrusions 125 at intervals. The first protrusion 116 and the second protrusion 125 correspond to each other. The second protrusion 125 has a first predetermined height. The bottom surface of the second plate 12 is provided with a first through hole 126 corresponding to the second protruding portion 125, and the top surface of the second protruding portion 125 is provided with a second through hole 127 corresponding to the first through hole 126. The inner diameter of the first through hole 126 is larger than the inner diameter of the second through hole 127 , and at least one locking element S is passed through the first through hole 126 and the second through hole 127 from the bottom surface of the second plate 12 , the top of the locking element S is locked with the lock hole 117 of the first plate 11 , and there is a second gap between the first protrusion 116 and the second protrusion 125 .

Through the locking of the locking element S, the first plate 11 and the second plate 12 are not easily separated, and there is the first gap between the line groove 114 and the groove 121. Therefore, when the first plate 11 is used in the present invention, There is still enough room to sink while measuring weight.

The above detailed description is a specific description of one possible embodiment of the present invention. However, the embodiment is not intended to limit the patent scope of the present invention. Any equivalent implementation or modification that does not depart from the technical spirit of the present invention shall be included in this case. within the scope of the patent.

1: base 11:First board 111:Line trough exit 112:face to face 113: Incline 114:Line slot 115: Fixtures 116: First convex part 117:Keyhole 12:Second board 121: Groove 122: Bump 123:Waterproof kit 124: Fixed ground locking component hole 125:Second convex part 126:First hole 127:Second hole 13: Cancellous components 2: Display component 21:First shell 211:First opening 212:Second opening 22:Second shell 3: Weight measuring element 4:Display panel 5: Start sensing element 6: Reflective element 7:Transmission unit 8:External power supply cord 9:Control components 91:Battery box 100: Weight measuring device V: Accommodation space L: Rib S: locking element

The first picture is a three-dimensional view of the new model. The second picture is an exploded view of the new base. The third figure is an exploded view of the new display component. The fourth picture is a top view of the first plate of the base of the present invention. The fifth figure is a bottom view of the first plate of the new base. The sixth figure is a top view of the second plate of the base of the present invention. The seventh figure is a bottom view of the first housing of the new display assembly. The eighth figure is a top view of the second housing of the new display assembly. The ninth picture is a schematic diagram of the installation status of the new model and the toilet. The tenth picture is a schematic diagram of the installation status of the new model and the urinal. Figure 11 is a cross-sectional view of the first plate and the second plate locking in this new type.

1: base

2: Display component

4:Display panel

5: Start sensing element

7:Transmission unit

8:External power supply cord

211:First opening

212:Second opening

100: Weight measuring device

Claims (14)

A weight measuring device including: A base includes a first plate and a second plate, and a weight measuring element is disposed between the first plate and the second plate; and A display component is provided separately from the base. The display component includes a display panel, and the base transmits power and signals to the display component through a transmission unit. The weight measuring device as claimed in claim 1, wherein the base further includes a cancellous element, and the cancellous element is disposed between the first plate and the second plate. The weight measuring device as claimed in claim 2, wherein the first plate is provided with a circuit groove, the second plate is provided with a groove, the circuit groove corresponds to the groove, and each of the grooves is respectively provided on a plurality of ribs. On the second plate, the ribs are spaced apart and staggered with each other, thereby strengthening the structural strength of the second plate. The weight measuring device as claimed in claim 3, wherein the first plate is provided with a fixing part, the fixing part is arranged corresponding to the weight measuring element, and the number of the weight measuring element is 4 to 10. The weight measuring device according to claim 1, wherein the display component includes a first housing and a second housing, the first housing is assembled on the second housing and forms a receiving space, the A control component is provided in the accommodation space, and the control component is provided with an external power supply cord, which is connected to an external DC power supply through the external power supply cord; the first housing has a first opening and a second opening, and the first housing has a first opening and a second opening. The first opening is disposed corresponding to the display panel. The display assembly further includes a start-up sensing element. The start-up sensing element is disposed correspondingly to the second opening. The weight measuring device according to claim 1, wherein the display component includes a first housing and a second housing, the first housing is assembled on the second housing and forms a receiving space, the A control element is provided in the accommodation space. The control element is provided with an external power supply cord and a battery box. The external power supply cord is connected to an external DC power supply or the battery box is equipped with at least one battery; the first The housing has a first opening and a second opening. The first opening is provided correspondingly to the display panel. The display component further includes a start-up sensing element, and the start-up sensing element is provided correspondingly to the second opening. The weight measuring device according to claim 1, wherein the display component includes a first housing and a second housing, the first housing is assembled on the second housing and forms a receiving space, the A control element and a battery box are provided in the accommodation space. The control element is electrically connected to the battery box, and at least one battery is installed through the battery box. The first shell has a first opening and a second opening. The first opening is disposed corresponding to the display panel. The display component further includes a start-up sensing element, and the start-up sensing element is disposed correspondingly to the second opening. A weight measuring device including: A base includes a first plate and a second plate, and a weight measuring element is disposed between the first plate and the second plate, and one side of the base has a recess; and A display component is provided separately from the base. The display component includes a display panel, and the base transmits power and signals to the display component through a transmission unit. The weight measuring device according to claim 8, wherein the base further includes a cancellous element, the cancellous element is disposed between the first plate and the second plate, the first plate is provided with a circuit groove, the The second board is provided with a groove, and the circuit groove corresponds to the groove. Each groove is respectively provided on a plurality of ribs. The ribs are spaced apart and staggered with each other, thereby strengthening the structural strength of the second board. . The weight measuring device as claimed in claim 9, wherein the center of the first plate is provided with at least one first protrusion or a plurality of first protrusions are spaced apart, and the first protrusion is provided with a keyhole; the circuit groove There is a gap between the second plate and the groove. The center of the second plate is provided with at least one second protrusion or a plurality of second protrusions at intervals. The first protrusion and the second protrusion correspond to each other. The second protrusion is The convex part has a first predetermined height, the bottom surface of the second plate is provided with a first through hole corresponding to the second convex part, and the top surface of the second convex part is provided with a second through hole corresponding to the first through hole. Through hole, the inner diameter of the first through hole is greater than the inner diameter of the second through hole, and at least one locking element is passed through the first through hole and the second through hole from the bottom surface of the second plate, and the lock The top of the fixing element is combined with the keyhole of the first plate. The weight measuring device as claimed in claim 10, wherein the first plate is provided with a fixing part, the fixing part is arranged corresponding to the weight measuring element, and the number of the weight measuring element is 4 to 10. The weight measuring device according to claim 8, wherein the display component includes a first housing and a second housing, the first housing is assembled on the second housing and forms a receiving space, the A control component is provided in the accommodation space, and the control component is provided with an external power supply cord, which is connected to an external DC power supply through the external power supply cord; the first housing has a first opening and a second opening, and the first housing has a first opening and a second opening. The first opening is disposed corresponding to the display panel. The display assembly further includes a start-up sensing element. The start-up sensing element is disposed correspondingly to the second opening. The weight measuring device according to claim 8, wherein the display component includes a first housing and a second housing, the first housing is assembled on the second housing and forms a receiving space, the A control element is provided in the accommodation space. The control element is provided with an external power supply cord and a battery box. The external power supply cord is connected to an external DC power supply or the battery box is equipped with at least one battery; the first The housing has a first opening and a second opening. The first opening is provided correspondingly to the display panel. The display component further includes a start-up sensing element, and the start-up sensing element is provided correspondingly to the second opening. The weight measuring device according to claim 8, wherein the display component includes a first housing and a second housing, the first housing is assembled on the second housing and forms a receiving space, the A control element and a battery box are provided in the accommodation space. The control element is electrically connected to the battery box, and at least one battery is installed through the battery box. The first shell has a first opening and a second opening. The first opening is disposed corresponding to the display panel. The display component further includes a start-up sensing element, and the start-up sensing element is disposed correspondingly to the second opening.