KR101579104B1 - Belt for bag with measuring weight - Google Patents

Abstract

The present invention provides a belt for a bag with a weight measuring function comprising: a buckle assembly composed of a buckle having an elastic protrusion attached to or detached from a clip, and the clip including a coupling hole housing the elastic protrusion and a weight measurement module provided with a scale for measuring the weight, a ring protruding outwards and a weight display unit for displaying the weight measured by the scale; and a strap connected to a strap fixating unit formed in the buckle and the clip to be length-adjustable and wrapping the bag, thereby enabling a user to measure the weight of the bag wrapped by the strap at the scale while holding the ring and displaying the weight on the weight display unit. The belt for the bag with the weight measurement function according to the present invention mounts the scale on the belt easily coupled to the bag to easily and cheaply measure the weight of the bag autonomously, and fixates the bag by the strap to safely carry two or more bags.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a belt for a bag,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a bag belt having a weight measuring function, and more particularly, to a bag belt securely fastening a bag in a belt form, The present invention also relates to a belt for a bag that can prevent overheating due to overcharging,

The bag has a long history and has a variety of shapes, structures and sizes depending on the purpose.

Among them, the travel bag consists of a so-called trunk or carrier, which is often made of a box-like hard case, which is made to be able to store goods safely through a locking function while having impact resistance. Especially, It is often used when using. In addition, there is no locking function, but bags such as messenger bags and Boston bags are also used as travel bags.

When a traveler uses an airplane, all airlines charge an overcharge based on the weight of the traveler's baggage, which is not very expensive. Therefore, it is often the case that the traveler follows the uncertainty of predicting the weight by guessing, or happening in the real overcharging situation.

In domestic and overseas patent publications, many techniques have been disclosed that have a function to measure weight by providing a balance function in a bag.

For example, Japanese Patent No. 446550, which is a bag technology for carrying out self-weight measurement by providing a load cell around the handle of a bag, Korean Patent No. 923779, which converts the weight information of a bag into a digital signal by resistance change of a strain gauge, A technique such as that disclosed in Korean Patent Publication No. 10-2013-0111794 for measuring the weight through the tensile force of a mounted spring is disclosed.

According to this technique, it is possible to provide an advantage that the above-described problem can be prevented in advance by measuring the weight of the bag in advance.

However, according to the above-described technology, the structure of the handle and the like is complicated, so that the cost of manufacturing the bag is increased more than necessary. In many cases, the traveler has two or more bags. There is a problem that can not be provided.

Therefore, a new and advanced bag having an additional function such as an identification display function, a locking function and a security function while having a weight measuring function in a separate structure that can be easily fastened to a bag, It is necessary to develop accessories.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a bag belt for preventing overweight or over-troubled problems by measuring the weight of a bag through a belt fastened to the bag by a strap, .

Another object of the present invention is to lock two or more bags by a strap and lock the belt through the lock, thereby measuring the weight of two or more bags at one time, as well as providing a locking function in a bag without a separate lock .

Another object of the present invention is to display various colors or advertisement text on a strap to highlight a company promotion and an identification function with a different person's bag.

A further object of the present invention is to separate the weighing module from the buckle assembly and use it as a separate balance.

It is a further object of the present invention to further provide the anti-theft and bag identification function.

In order to attain the above object, a bag belt having a weight measuring function according to the present invention comprises a buckle having an elastic protrusion detachably attached to a clip, a coupling hole for receiving the elastic protrusion, a scale for measuring the weight, A buckle assembly including a clip including a weighing module having a ring protruding outwardly and a weight indicator for indicating a weight measured by the balance; And a strap which is connected to the strap fixing portion formed on the buckle and the clip so as to be adjustable in length so as to surround the bag, wherein the weight of the bag fastened to the strap while the user is holding the loop is measured by the balance, And displaying it on the measurement unit.

The clip further includes a locking part for controlling the elastic movement of the elastic protrusion inserted into the coupling hole by the operation of the operation part.

In addition, the strap may further include an advertisement display unit including an advertisement text having a color and a design process.

In addition, the weight measuring module may be detachable to the module accommodating portion separately formed in the clip, and a module locking portion capable of being locked and unlocked by a user's operation is provided at one side of the joint portion of the weight measuring module and the module accommodating portion .

According to the bag belt having the weight measuring function according to the present invention,

1) It is possible to measure the weight of the bag easily and inexpensively by providing a scale on a belt easily fastened to the bag,

2) It can safely carry two or more bags by fixing the bag by the strap,

3) Since the buckle assembly can be locked, the security function of the bag can be strengthened,

4) The strap should be distinguished from other people's bags by adding various advertising signs or colors,

5) It is possible to separate the weighing module mounted on the buckle, maximizing the usability of the balance,

6) Theft prevention and baggage identification function provide the user with convenience.

1 is a perspective view showing an overall structure of a bag belt of the present invention.
Fig. 2 is a perspective view showing a state in which a bag belt of the present invention is fastened to a bag and weigh-measuring state. Fig.
3 is a perspective view showing the identification display function of the strap according to the present invention.
4 is a perspective view showing a modified embodiment of the separation structure of the weighing module in the bag belt of the present invention.
FIG. 5 is a perspective view showing the back surface configuration of the weight measuring module according to FIG. 4;
6 is a block diagram showing a modified embodiment of the alarm and alarm function of the weighing module.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The accompanying drawings are not drawn to scale and wherein like reference numerals in the various drawings refer to like elements.

1 is a perspective view showing an overall structure of a bag belt according to the present invention.

1, the belt of the present invention is largely composed of a buckle structure 100 and a strap 150, and by the detachment relation between the buckle 110 and the clip 120 constituting the buckle structure 100, It can be fastened and separated to the bag.

The buckle structure 100 of the present invention comprises the buckle 110 and the clip 120 as mentioned above.

The buckle 110 is composed of a strap fixing part 111 for fixing the strap 150 to be fixed and an elastic protruding part 112 to be detached from the clip 120 on the opposite side of the strap fixing part 111.

The elastic protrusion 112 is detachably attached to the coupling hole 122 of the clip 120 so that the coupling between the buckle 110 and the clip 120 is achieved. When the buckle 110 is inserted into the clip 120, The protrusion 112 is elastically deformed and guided along the guide surface 123 of the clip 120. When the buckle 110 is completely inserted into the clip 120, the elastic protrusion 112 is restored, While being supported by the jaws 124. In order to separate the elastic protrusions 1120, the user may press the elastic protrusions 112 to elastically move and separate the protrusions from the support protrusions 124 by sliding.

The clip 120 has a strap fixing part 121 for fixing the scrap 150 to the strap fixing part 121 like the buckle 110. The elastic protrusion 112 of the buckle 110 on the opposite side of the strap fixing part 121, And an engaging hole 122 for receiving the engaging hole 122.

Particularly, the clip 120 has the locking part 130 to prevent the elastic protrusion 112 from being pressed in the locked state when the elastic protrusion 112 is coupled to the coupling hole 122, So that it can be prevented from being separated from the hole 122. Although not shown in the drawings, the lock portion 130 includes a stopper mechanically operated by the operation of the operating portion 131, and the stopper is driven to prevent the elastic movement of the elastic protrusion 112 Implement locking and unlocking by structure.

  The operation unit 131 supports driving of the lock / unlock mode by a rotational operation of a plurality of numbers, which is the same as that of a known locking device of a travel bag. Therefore, a detailed description thereof will be omitted, A password setting button is provided, and the user can set / change the password while holding it with a sharp pin or the like.

The weight measuring module 140 of the present invention is mounted on one side of the clip 120 and performs the function of measuring the weight of the bag fastened with the belt of the present invention.

Specifically, the weight measuring module 140 comprises a balance, a weight display 141, a switch 142, a ring 143, and a power supply.

In general, the scale is a weight sensor formed by a load cell in a state where it is built in the weight measurement module 140 and is implemented as an electronic type and is small / slim. It is possible that the elements are constructed in various structures depending on their size and usage.

The weight display unit 141 performs a function of displaying the weight value output by electromagnetic means and the switch 142 is constituted of an on / off button or a reset button (initialization button) so that the balance on / off operation .

The ring 143 is mounted on one side of the weight display module 140 and protrudes and extends in the form of a closed curved surface. The ring 143 may be made of various fibers / synthetic resin materials that are easily broken or do not stretch.

The power supply unit is also the same as the small battery built in the weight measuring module 140. In order to reduce battery consumption, the power supply unit may have a function of automatically turning off the power even if the on / off button is not pressed .

The strap 150 according to the present invention is a strap fixedly connected to the strap securing portions 111 and 121 of the buckle structure 100 and extending by a predetermined length. Although not shown in the drawing, And performs the function of tightly surrounding the bag.

The operation of the belt of the present invention having such a configuration will be described below.

FIG. 2 is a perspective view showing a state in which a bag belt of the present invention is fastened to a bag and weigh-measuring state. FIG.

The user first places the strap 150 in the bag in the longitudinal direction (i.e., in the direction of gravity where a load can be properly applied), and then tightens the strap 150 through the length-adjusting buckle to firmly secure the inventive belt to the bag.

The bag to be fastened by the belt of the present invention is not limited to a trunk or carrier of a hard material, but may be fastened to a bag such as a Boston bag made of leather or artificial fiber. In particular, when two bags are stacked (for example, a state in which a Boston bag is placed on a trunk), the two bags are surrounded and then the elastic protrusions 112 are engaged with the engagement holes 122, Can be set to a locked state by operating the operating portion 131 of the locking device so that the locking function can be suitably provided to the bag without the locking device and a state in which the total amount of the two bags can be measured can be provided.

Thereafter, the switch 142 (on / off button) is turned on, the weight of the bag can be measured by lifting the hook 143 of the weight measurement module 140, and the weight value displayed on the weight display 141 The weight of the bag can be grasped. At this time, it is also possible to additionally attach a protective member such as a ring-shaped handle to the ring 143 to prevent the user's finger from being overstated.

With this operation of the present invention, the user can conveniently measure the weight of the bag to confirm whether or not the bag is overweight before boarding the airplane. Further, the user can lock the bag without the locking device, Provides characteristics that are distinctly identified when looked for.

3 is a perspective view showing an identification display function of the strap according to the present invention.

The strap 150 of the present invention can provide an identification function different from that of the other person having a similar appearance, but further, the strap 150 can include the advertisement display unit 151.

As shown in FIG. 3, the advertisement display unit 151 includes advertisement texts such as a corporate brand and a promotional text in various colors or visual designs such as red and blue, and enjoys the advertisement effect of the company, It provides a function that can be clearly identified.

In addition, the strap 150 may further include a name display unit 152. The name display unit 152 may include a name display unit 152, a name display unit 152, And a transparent window so that the strap 150 can be further differentiated from the strap 150 of the other person.

FIG. 4 is a perspective view showing a modified embodiment of a separation structure of a weight measurement module in a bag belt according to the present invention, and FIG. 5 is a perspective view showing a rear configuration of the weight measurement module according to FIG.

4 and 5 illustrate a modified embodiment of the buckle assembly 100 of the present invention in which the weight measurement module 140 is detachable from the clip 120.

Specifically, the clip 120 has a module receiving portion 125 capable of receiving the weighing module 140, and the weighing module 140 is detachably received and coupled thereto.

At this time, a module locking part 170 is provided on one side of the weight measuring module 140 and the module receiving part 125 so that the weight measuring module 140 can be separated and combined .

The module locking part 160 may have various mechanical structures. For example, the module locking part 160 may include a sliding button and a stopper in the weight measuring module 140, and an insertion groove into which the stopper is inserted may be formed in the inner wall of the module receiving part 125 The stopper is inserted into the insertion slot when the stopper is pulled out, thereby allowing the user to move the weight measuring module 140 to the module receiving portion 125 while the weight measuring module 140 is coupled to the module receiving portion 125 The weight measurement module 140 can be easily detached from the module receiving part 125 when the weight measurement is performed using the bag.

5, a support bar 145 and a ring insertion space 146 are formed on the back surface of the weight measuring module 140 (the lower surface or the lower surface-facing surface of the ring-formed surface) .

Specifically, a backside portion of the weighing module 140 is provided with a recess 144 configured to be recessed inwardly and has a recess 144 extending transversely across the sides (or back of the weighing module) The support bar 145 is mounted so that a space for inserting a separate sub-ring 180 between the support bar 145 and the recess 144, that is, a ring insertion space 146 is secured.

With this configuration, the weight measuring module 140 connects a separate sub-loop 180 to the support bar 145 while separating the sub-loop 180 from the module receiving portion 160, The weight of the object can be measured by the weight measuring module 140 while the user lifts the hook 143 formed on the upper surface.

That is, by designing the weight measuring module 140 to be detachable from the buckle structure 100, it is possible to conveniently use it as a scale capable of measuring the weight of various objects other than the bag in daily life.

6 is a configuration diagram showing a modified embodiment of the alarm and alarm function of the weight measuring module.

As shown in FIG. 6, the weight measuring module 140 can additionally provide an anti-theft function and a baggage identification function through an alarm in cooperation with a mobile communication terminal (mainly a smart phone) possessed by a user.

Theft prevention function is often stolen when a user buys goods or is stuck on the side of the bag for a while while waiting or doing other work. In order to prevent this, the distance between the user and the bag It means that the alarm is executed in the alarm part to be described later.

In addition, the baggage identification function allows the user to locate his / her bag in the baggage collection area where the passenger can locate the baggage by moving the baggage such as a bag by the conveyor belt when landing on the destination using the airplane as a transportation. The alarm is executed in the alarm unit 195, which will be described later.

Specifically, the weight measurement module 140 may further include a short range communication unit 191, a distance setting unit 192, a mode setting unit 193, a determination unit 194, and an alarm unit 195.

The local communication unit 191 communicates with a communication device owned by the user, preferably a mobile communication terminal (smart phone) supporting local communication, and it is also possible to set a password so as to recognize the user's communication device, It implements local communication functions such as currently known WiFi (WiFi) or Bluetooth and beacon.

That is, the short range communication unit 191 provides a basis for grasping the location of the user (and also the physical distance between the user and the bag) through the communication state with the communication unit held by the user.

The distance setting unit 192 provides a function of setting a reference distance between the bag equipped with the belt of the present invention and the user having the weight measurement module 140. Here, the 'reference distance' Is a criterion for differentiating whether or not to perform the alarm function to be described later according to the length and the length of the distance.

For example, if the reference distance is set to 5m for theft prevention function, an alarm will be triggered when the distance between the user and the belt exceeds 5m, and when the reference distance is set to 3m for the baggage identification function, When the distance is less than 3 m.

Accordingly, the distance setting unit 192 may set the reference distance for the anti-theft function and the reference distance for the baggage identification function to be different from each other.

In addition, a control panel (not shown) including a touch screen, a button or a switch may be provided on one side of the weight measurement module 140 so that a user can input a distance.

The mode setting unit 193 sets the theft prevention function and the baggage identification function to the respective theft prevention mode and the baggage identification mode so that the user can select a specific mode through the control panel.

The determination unit 194 determines whether or not the communication unit held by the user based on the reference distance set by the distance setting unit 192 and the mode selected by the user in the mode setting unit 193 and the weight And determines whether the alarm is turned on or off according to whether the distance of the measurement module 140 is large or small.

For example, in the case of the theft prevention mode, when the distance between the communicator of the user and the local communication unit 191 is 7m, the alarm is determined as on, and when the distance is 3m, .

The alarm unit 195 performs a function of performing alarms differently according to the on / off determination of the alarm determined by the determination unit 194, and in the case where a speaker is provided, an alarm is directly issued through a speaker, And a function of transmitting an alarm signal to the user's communication device when the giga speaker is provided.

In particular, if the communication device possessed by the user is a smart phone, a mobile application capable of communicating with the local communication unit 191 may be installed in the smart phone, and an alarm may be performed through the speaker or vibration function of the smartphone according to the control of the mobile application It is also possible to do.

According to this function, it is possible to provide an alarm in accordance with the distance between the user and the bag equipped with the belt of the present invention and a specific situation, thereby providing the property of preventing the theft and easily identifying the user's bag have.

As described above, the configuration and operation of the bag belt having the weight measuring function according to the present invention are described in the above description and drawings. However, the present invention is not limited to the above description and drawings. And it is to be understood that various changes and modifications may be made without departing from the spirit of the invention.

100: buckle structure 110: buckle
111: strap fixing part 112: elastic projection part
120: clip 121: strap fixing part
122: engaging hole 123: guide face
124: support jaw 125: module receiving portion
130: Locking part 131:
140: Weight measuring module 141: Weight display part
142: switch 143: ring
144: recess 145: support bar
146: Ring insertion space 150: Strap
151: Advertisement display part 152: Name display part
160: Module accommodating part 170: Module locking part
180: sub-ring 191:
192: distance setting unit 193: mode setting unit
194: Judgment section 195: Alarm section

Claims (7)

A bag belt having a weight measuring function,
A buckle having an elastic protrusion detachably attached to the clip,
A buckle assembly comprising a clip including a coupling hole for receiving the elastic protrusion, a scale for measuring the weight, a ring protruding outwardly, and a weight display module for displaying the weight measured by the scale;
And a strap connected to the buckle and the clip so as to be adjustable in length to surround the bag,
Wherein the weight of the bag fastened to the strap is measured by the balance and displayed on the weight measuring unit when the user holds the loop. The method according to claim 1,
The clip,
And a locking part for controlling the elastic flow of the elastic protrusion inserted into the coupling hole by the operation of the operating part. The method according to claim 1,
The strap includes:
And an advertisement display unit including a color and an advertisement text that is designed and processed. The method according to claim 1,
The strap includes:
And a name display unit which is made up of a transparent display window and removes the identification phrase of the user. The method according to claim 1,
The weighing module comprises:
Wherein the clip is detachably mountable to the module accommodating portion which is a space formed separately in the clip,
And a module locking portion capable of being locked and unlocked by a user's operation on one side of a joint portion between the weight measuring module and the module receiving portion. 6. The method of claim 5,
In the weighing module, on the opposite surface of the ring-formed surface,
A support bar connecting the recessed portion to the inner side of the recess, a sub-link connected to the support bar, and a sub-ring connected to the support bar. The method according to claim 1,
The weighing module comprises:
A local communication unit for performing local communication with the communicator possessed by the user,
A distance setting unit for setting a reference distance between the user and the weight measuring module,
A mode setting unit for setting different modes according to the distance of the reference distance,
Determining whether the alarm is on or off according to whether the distances between the communicators possessed by the user and the local communication units are determined based on the set reference distance and the set mode, And,
Further comprising an alarm unit for executing either one of driving the speaker and transmitting an alarm signal to the user's communicator in accordance with the on / off determination of the alarm by the determination unit. The belt.

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