KR101818205B1

KR101818205B1 - Packing and Inspection and marking - multipurpose case for meter seal

Info

Publication number: KR101818205B1
Application number: KR1020150152097A
Authority: KR
Inventors: 김암규
Original assignee: 주식회사 델타
Priority date: 2015-10-30
Filing date: 2015-10-30
Publication date: 2018-02-13
Also published as: KR20170050497A

Abstract

The present invention relates to a multi-purpose case which can be sealed and packaged, inspected and marked for a meter, and more particularly, to a multi-purpose case which is openable on an upper surface thereof and has a housing space in which a plurality of meter- The housing includes a dividing wall for dividing a plurality of dividing walls into a plurality of dividing walls so as to accommodate a plurality of metering seals, respectively, and the inserting holes of each meter sealing can be seen from any position A plurality of first and second check holes communicating with both sides of the respective storage spaces are formed on the bottom surface, and the cover has a plurality of marking holes that are the same size and position as the respective storage spaces, After the lid is coupled and packed, it is checked whether a part of the fixing pin is visible from the insertion hole located in one of the first and second confirmation holes Characterized in that a serial number laser marking is performed on a display end of a plurality of meter seals at a time by a laser marking machine through each marking hole, And more particularly to a versatile case which can be sealed and packed for inspecting and marking.

Description

Description: TECHNICAL FIELD [0001] The present invention relates to a multipurpose case for meter seal,

The present invention relates to a multifunctional case capable of seal packaging, inspection and marking for a meter, and in particular, a sealing device for a plurality of meters is housed in order to quickly perform packaging and inspecting work, and at the same time to interrupt the serial number marking operation of the laser marking machine And more particularly, to a versatile case capable of sealed packaging, inspection and marking for a meter in which serial number laser marking is applied to a plurality of meter seal at a time.

Generally, a device for measuring the total amount of electric power used for a certain period of time is installed inside a meter such as an electric, gas, or lubrication apparatus at home and abroad, and a meter cover is assembled to protect the counter of the total amount. And then tightened with a fixing screw.

However, the fixing screws could easily be removed from the meter cover, which enabled operation of the meter.

Patent Document 1 discloses a lock block in which a screw groove is formed on a bottom surface of a fixing screw to be fastened to a housing and a guide hole is formed on a side surface of the lock block so as to be perpendicular to the screw groove, Wherein the fixing pin is configured such that one side of the fixing pin is inserted into a coupling hole provided at the head of the fixing screw and the other side is provided with a spring to elastically support the fixing pin Respectively.

However, there is a need for a versatile case capable of checking whether it is a normal product or a defective product, that is, a checking operation and a serial number marking operation of a laser marking machine while storing and packing a plurality of locking devices for a meter housing of Patent Document 1 .

Thus, conventionally, the versatile case 2 capable of sealing, inspecting, and marking the seal for the meter shown in Figs. 1 and 2 has been used.

However, as shown in Figs. 1 and 2, since the multipurpose case 2 is formed in the housing 2a so that the holes communicate with only one side of the housing space, It is necessary to accurately position the insertion hole 1a of the first lens unit 1b.

That is, when the insertion hole 1a of the meter seal 1 can not be positioned in the hole of the housing 2a, the fixing hole of the fixing screw inserted into the insertion hole 1a is fixed by the elasticity of the spring The inspection work for confirming whether the pin 1b is a normal product that can be seen or a defective product that can not be seen could be delayed.

In other words, the inspection work for confirming whether the spring is normally installed inside the seal 1 for the meter and that the fixing pin 1b is elastically supported properly can be delayed.

In addition, the inspection work for checking whether the tapered surface of the end of the fixing pin 1b is installed in the insertion hole 1a in the meter seal 1 could be delayed.

Thus, there has been a problem in that a plurality of the meter seals 1 need to be repacked in the multi-purpose case 2 unnecessarily.

It is also necessary to confirm the direction of the lid 2b and to properly connect the lid 2b to the housing 2a so that the serial number marking operation of the laser marking machine with respect to the display stage 1c of each meter- I could do it through.

That is, when the lid 2b is rotated 180 degrees and is abnormally joined to the housing 2a, the laser marking machine marks the periphery of the hole of the lid 2b together with the display end 1c of the meter seal 1 .

In other words, not only the serial number marking operation of the laser marking machine is interrupted, but also the serial number is also marked on the cover 2b, thereby causing defective products.

Patent Document 1: Korean Patent No. 10-0598964 (Registered Date: July 23, 2006)

Accordingly, the present invention is based on the discovery that a number of meter seals are housed so that packaging and inspection operations can be done quickly, while at the same time serial number laser marking for multiple meter seals without interfering with the serial number marking operation of the laser marking machine And to provide a versatile case for seal packaging and inspection and marking.

According to an aspect of the present invention, there is provided a measuring instrument including a fixing pin formed with an insertion hole into which a fixing screw fastened to a meter is inserted, a fixing pin inserted into a retaining hole of the fixing screw by elasticity of a spring provided therein, A multifunctional case capable of packing, inspecting and marking a seal for a meter including a display terminal to which a number is marked, the multifunctional case comprising: a housing having a top surface opened and a storage space in which a large number of meter seals are stored; The housing has a dividing wall for dividing a plurality of dividing walls into a plurality of dividing walls in a predetermined size so that a plurality of metering seals can be accommodated, A number of first and second confirmation holes communicating with both sides of the respective storage spaces are formed on the floor surface so that the size of each storage space and A plurality of marking holes that are the same as those of the first and second check holes are formed so that the seal for the meter is housed in each of the storage spaces and the cover is coupled to the housing, Check that the seal for the meter is a normal or a defective product and that serial number laser marking is performed on the display ends of the seals for a number of meters at one time with a laser marking machine through each marking hole .

The present invention is characterized in that the cover having a plurality of marking holes formed in the same size and position as each receiving space is rotated or rotated by 180 degrees so that the sliding coupling or the cover is positioned to face the open top face of the housing at both sides of the housing, , And pushing in a downward direction to forcefully combine to complete the packaging.

Further, in the present invention, since the insertion hole of each meter seal can be seen in the first confirmation hole or the second confirmation hole, if the meter seal is a normal product in which the fixing pin is visible in the insertion hole, It is possible to promptly confirm whether the fixing pin is not visible or a defective product installed in the wrong direction.

In other words, there is an effect that a plurality of meters seal can be promptly stored and packaged, and inspection work can be performed quickly.

In addition, there is an effect that the serial number marking operation of the laser marking machine with respect to the display end of the seal for each meter can be performed quickly without being disturbed by the peripheral surface of the marking hole.

Figures 1 and 2 illustrate a conventional multipurpose case, which can be sealed, packaged and inspected and marked for a meter,
FIGS. 3 and 4 are perspective views of a multipurpose case capable of sealing, inspecting and marking a seal for a meter according to a first embodiment of the present invention;
FIGS. 5 and 6 are a perspective view of a multipurpose case capable of sealing, inspecting, and marking a seal for a meter according to a second embodiment of the present invention;
FIGS. 7 and 8 show a multi-purpose case, which can seal and inspect and mark a seal for a meter according to a third embodiment of the present invention;
FIGS. 9 to 11 are views showing the state of use of a multi-purpose case for seal packaging, inspection and marking for a meter according to the first, second, and third embodiments of the present invention.

Embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

The multipurpose case 100 according to the first, second, and third embodiments of the present invention includes a meter seal 1 for sealing a fixing screw fastened to a meter that measures the total amount of electric power written during a predetermined period of time, And a laser marking machine.

Here, the meter seal (1) has a fixing pin (1b) formed with an insertion hole (1a) into which a fixing screw fastened to a meter is inserted, and which is fitted to the fixing hole of the fixing screw by elasticity of a spring installed therein, And a display stage 1c in which a serial number is marked by a laser marking machine.

At this time, the fixing pin 1b is installed in the meter seal 1 so that a part of the fixing pin 1b, that is, the tapered surface at the end thereof, can be seen in the insertion hole 1a.

3 and 4, the multipurpose case 100 according to the first embodiment of the present invention has an upper surface opened and has a storage space 11 (see FIG. 1) in which a large number of meter seal 1 are stored. And a lid 20 coupled to an open upper surface of the housing 10. The lid 20 may be a metal plate.

The housing 10 includes a dividing wall 12 for dividing the storage space 11 into a plurality of dividing walls 12 so that a plurality of meter seals 1 can be accommodated, A large number of first and second confirmation holes 13 and 14 are formed on the floor surface so as to communicate with both sides of the storage space 11 so that the insertion hole 1a of the storage space 1a can be seen from any position.

In addition, the housing 10 has sliding ends 15 on both sides of the opened upper surface.

In addition, a plurality of marking holes 20a, which are the same as the positions of the respective storage spaces 11, are formed in the lid 20.

At this time, the lid 20 has sliding ends 20b formed on both sides thereof to be slidably engaged with the sliding ends 15. [

As shown in Figs. 5 and 6, the housing 10 of the versatile case 100 according to the second embodiment of the present invention, which is entirely similar to the first embodiment, A plurality of first confirmation holes 13 communicating with one of the accommodating spaces 11 are formed on the bottom surface so that the first accommodating space 1a can be viewed from one side.

In addition, the lid 20 has a plurality of marking holes 20a, which are the same size and position as the accommodating space 11, respectively.

As shown in FIGS. 7 and 8, the housing 10 of the versatile case 100 according to the third embodiment of the present invention, which is entirely similar to the first and second embodiments, A large number of first and second confirmation holes 13 and 14 are formed on the bottom surface so as to communicate with both sides of the storage space 11 so that the hole 1a can be viewed from any position.

The functions and effects of the multi-purpose case 100 capable of packing, inspecting and marking the meter seal 1 according to the embodiment of the present invention will be described as follows.

3 and 4 and 9, the housing 10 of the versatile case 100 according to the first embodiment of the present invention includes the housing space 11 divided by the dividing wall 12, (1) for a meter.

Here, each of the meter seals 1 is conveyed by an automatic feeder for orienting the insertion holes 1a in the same direction so as to be stored in the respective storage spaces 11.

At this time, since the first and second check holes 13 and 14 communicate with both sides of the receiving space 11, even if the housing 10 is not turned or turned at 180 degrees, (1a) are accommodated in the respective storage spaces (11) while matching with one of the first and second confirmation holes (13, 14).

The sliding end 20b of the cover 20 is slidingly coupled to the sliding end 15 of the housing 10 to complete the packaging or the cover 20 is brought into contact with the opened upper face of the housing 10 After positioning, push in the upward and downward direction to forcibly combine and complete packaging.

Then, the insertion holes 1a of each of the meters 1 can be seen in the first confirmation hole 13 or the second confirmation hole 14, respectively.

At this time, since each marking hole 20a is formed in the cover 20 in the same position except for the size of each storing space 11, the marking hole 20a is formed in the housing 10 so as not to interfere with the serial number marking operation of the laser marking machine The lid 20 is slidably engaged or pressed to be forcedly engaged.

Then, after the multi-purpose case 100 is tilted, light is emitted to the insertion hole 1a of each of the meter seals 1 located in one of the first and second check holes 13 and 14, (1b).

That is, it is confirmed whether a part of the fixing pin 1b, that is, the tapered surface of the end portion, is visible by reflection of light in the insertion hole 1a.

The tapered surface of the end of the fixing pin 1b is reflected by the light but the tapered surface of the end of the fixing pin 1b is invisible The seal 1 for the meter provided in the opposite direction is not reflected by the tapered surface of the end of the fixing pin 1b and the seal 1 for the meter without the spring is fixed to the fixing pin 1b, It is invisible itself.

In other words, the meter seal 1 in which the fixing pin 1b is visible is determined to be a normal product, and the meter-use seal 1 in which the fixing pin 1b is not seen or installed in the wrong direction is determined to be a defective product Do the inspection work.

At this time, the meter seal (1) determined to be a defective product is replaced with another meter seal (1) and the inspection operation is performed again.

When the seal 1 for each meter packaged in the multi-purpose case 100 is determined to be a normal product, the multi-purpose case 100 is placed on the marking jig of the laser marking machine, Mark the serial number on the display stage 1c of the plurality of meter seal 1 at one time.

5 and 6 and 10, the housing 10 of the versatile case 100 according to the second embodiment of the present invention includes a plurality of storage spaces 12 divided by dividing walls 12 11) to house the meter seal (1).

At this time, since the first confirmation hole 13 passes through only one side of each containing space 11, the first hole 13 of each meter 1 is inserted into the insertion hole 1a of the meter- The housing 10 is not rotated or turned 180 degrees so that the positions of the confirmation holes 13 are matched.

Then, the insertion hole 1a of each meter seal 1 can be seen in the first confirmation hole 13.

Since the marking holes 20a are formed in the lid 20 in the same manner as the size and position of the storing space 11, the lid 20 is not rotated or rotated by 180 degrees so that both sides of the housing 10 You can combine them anywhere, either sliding or forced.

That is, even if the lid 20 is slidably coupled to the housing 10 without turning the lid 20, or if the lid 20 is rotated by 180 ° to be slidably engaged or pressed to the housing 10, The positions and the positions of the respective storage spaces 11 are the same, so that the peripheral surfaces of the marking holes 20a do not cover the display end 1c of each meter-use seal 1.

Then, after the multi-purpose case 100 is tilted, light is emitted to the insertion hole 1a of each meter seal 1 located in the first confirmation hole 13 to check the state of the fixing pin 1b do.

At this time, the peripheral surface of each marking hole 20a is not marked with the serial number by the serial number marking operation of the laser marking machine.

7 and 8 and 11, the housing 10 of the versatile case 100 according to the third embodiment of the present invention includes the housing space 12 divided by the dividing wall 12 11) to house the meter seal (1).

Thus, in each of the meter seals 1 accommodated in the multi-purpose case 100 according to the first, second, and third embodiments of the present invention, a fixing screw fastened to the meter is inserted into the insertion hole 1a, And is used to seal the meter by inserting the fixing pin 1b elastically supported by the spring with the retaining hole of the fixing screw.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, Various changes and modifications may be made by those skilled in the art.

10: housing 11: storage space
12: partition wall 13: first check hole
14: second identification hole 20: cover
20a: Marking hole 100: Multipurpose case

Claims

A fixing pin 1b formed with an insertion hole 1a into which a fixing screw fastened to the meter is inserted and which is fitted in the fixing hole of the fixing screw by the elasticity of the spring provided therein, In a versatile case capable of packaging, inspecting and marking a meter seal (1) containing a stage (1c)
A housing 10 in which an upper surface is opened and a storage space 11 in which a large number of the meter seals 1 are accommodated is formed and a lid 20 coupled to an opened upper surface of the housing 10 ,
The housing 10 is provided with a dividing wall 12 for dividing the storage space 11 into a plurality of dividing walls 12 so as to house a plurality of meter seals 1, A plurality of first and second confirmation holes 13 and 14 communicating with both sides of the storage space 11 are formed on the bottom surface so that the insertion hole 1a can be viewed from any position,
The lid 20 is formed with a number of marking holes 20a that are the same as the positions of the respective receiving spaces 11,
The lid 20 is coupled to the housing 10 so as to perform the serial number marking operation of the laser marking machine while the meter seal 1 is housed in each of the storage spaces 11 and then the first and second confirmation holes It is determined whether or not a part of the fixing pin 1b is visible in the insertion hole 1a positioned at one of the fixing pins 1 to 13 Characterized in that a serial number laser marking is made on the display stage (1c) of the plurality of meter seal (1) at one time by means of a laser marking machine through each marking hole (20a) Versatile case for inspection and marking.

A fixing pin 1b formed with an insertion hole 1a into which a fixing screw fastened to the meter is inserted and which is fitted in the fixing hole of the fixing screw by the elasticity of the spring provided therein, In a versatile case capable of packaging, inspecting and marking a meter seal (1) containing a stage (1c)
A housing 10 in which an upper surface is opened and a storage space 11 in which a large number of the meter seals 1 are accommodated is formed and a lid 20 coupled to an opened upper surface of the housing 10 ,
The housing 10 is provided with a dividing wall 12 for dividing the storage space 11 into a plurality of dividing walls 12 so as to house a plurality of meter seals 1, A plurality of first confirmation holes 13 communicating with one of the accommodating spaces 11 are formed on the bottom surface so that the insertion holes 1a can be viewed from one side,
The lid 20 is formed with a number of marking holes 20a that are the same size and position as the respective receiving spaces 11,
The lid 20 is coupled to the housing 10 while being packed in the respective storage spaces 11 while being sealed in the insertion hole 1a located in the first confirmation hole 13, It is checked whether a part of the pin 1b is visible and whether the product is a product in which the fixing pin 1b is normally installed or a product is installed in the meter seal 1. If the product is installed in the marking hole 20a through a laser marking machine Characterized in that a serial number laser marking is carried out on a display stage (1c) of a plurality of meter seal (1).

A fixing pin 1b formed with an insertion hole 1a into which a fixing screw fastened to the meter is inserted and which is fitted in the fixing hole of the fixing screw by the elasticity of the spring provided therein, In a versatile case capable of packaging, inspecting and marking a meter seal (1) containing a stage (1c)
A housing 10 in which an upper surface is opened and a storage space 11 in which a large number of the meter seals 1 are accommodated is formed and a lid 20 coupled to an opened upper surface of the housing 10 ,
The housing 10 is provided with a dividing wall 12 for dividing the storage space 11 into a plurality of dividing walls 12 so as to house a plurality of meter seals 1, A plurality of first and second confirmation holes 13 and 14 communicating with both sides of the storage space 11 are formed on the bottom surface so that the insertion hole 1a can be viewed from any position,
The lid 20 is formed with a number of marking holes 20a that are the same size and position as the respective receiving spaces 11,
The lid 20 is coupled to the housing 10 while packing the meter seal 1 in each of the storage spaces 11 and then packed in the housing 10 so as to be located in one of the first and second confirmation holes 13 and 14 It is checked whether a part of the fixing pin 1b is visible in the insertion hole 1a and whether the fixing pin 1b is a product in which the fixing pin 1b is normally installed or a product in which the fixing pin 1b is installed in the meter seal 1, Characterized in that a serial number laser marking is made on the display stage (1c) of the plurality of meter seal (1) at one time by means of a laser marking machine.