JPH02931Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field of the Invention] The present invention relates to the structure of a guest room management box used in hotels, clubs, etc. to centrally control guest rooms.

[Prior art]

Conventionally, when managing a large number of guest rooms, a key box with multiple partitions corresponding to the guest rooms was installed at the front desk of a hotel, and the guest room keys were stored in the partitions. is making a judgment.

However, with such conventional means, the key is still present even when the guest is out, making it difficult to judge whether the room is vacant or not. As central control devices with data processing functions are introduced, there is a need to streamline guest room management by displaying information such as guest room usage status, cleaning status, and presence or absence of messages for guests in the same area. It's reached.

As a countermeasure, the insertion slot for inserting the guest room key or its attached strip such as a tag, the indicator light for various indications, and the switches etc. that are operated depending on the presence or absence of a message should be placed on the same side. It has been proposed to provide a guest room management box, which is divided into blocks for each guest room, at the front desk of a hotel, and there is a demand for a guest room management box that can be made compact and inexpensive.

[Summary of the idea]

The present invention has the purpose of completely satisfying such conventional requirements, and is an extremely effective guest room management system in which multiple guest room management boxes are constructed using a mating structure with a minimum number of parts. It provides the structure of the box.

〔Example〕

Hereinafter, details of the present invention will be explained with reference to figures showing embodiments.

Figure 1 shows the external appearance, where A is a plan view, B is a front view, C is a rear view, and D is a side view.The front of the resin-molded housing 1 has keys corresponding to multiple guest rooms. Insertion slots 2a to 2d for inserting tags, and message insertion slots 3a to 3d for storing message pieces.
A name plate 4 is attached to the name plate 4, which has guest room number entry areas 5a to 5d, occupancy indicator lights 6a to 6d, cleaning indicator lights 7a to 7d, and message indicator lights. Mounting holes for switches 8a to 8d and switches 9a to 9d, which are operated when storing the message and when transmitting the message is completed, are drilled and exposed.

Further, a printed circuit board 11 is fixed on the top surface with tapping screws 12, and a connector 1 for external connection is fixed.
3 is installed, as well as a drive circuit for each indicator lamp, an interface circuit for signals sent from each switch and a sensor described later, and the lead wire of each indicator lamp is connected to the L It is connected to the printed circuit board 11 by a common metal fitting 14 and an individual metal fitting 15 having a shape.

On the other hand, from the back side, there are resin side plates 21a and 21b that also serve as tag guides, and partition plates 22a and 2.
2b, 23a, 23b are inserted, and these are connected via a screw 25 by a metal reinforcing plate 24. A sensor for detecting insertion of a tag is housed in the partition plates 22a, 22b, and a printed circuit board 26
Connector 2 mounted on this via a and 26b
The circuit is drawn out to 7.

Note that studs 31 are provided on the side plates 21a and 21b.
are embedded and fixed to the frame from both sides by screws inserted into the screw holes 32, and a plurality of them are attached to the rack.

In addition, side plates 21a, 21b, partition plate 22
Projections are provided on the upper and lower rear sides of a, 22b, 23a, and 23b, and when they are inserted into the guide grooves formed on the inner surfaces of the ceiling plate and bottom plate of the housing 1 from the rear side,
The protrusions fit into the locking holes in the ceiling plate and the bottom plate, and are locked in a predetermined position.

FIG. 2 is a sectional view taken along the line A-B in FIG. 1B, and the partition plate 22a connected to the insertion port 2d includes
A horizontal groove-shaped guide is formed as a first guide 101 on the side of the insertion port 2d, and a groove-shaped guide is formed as a second guide 102 from the front side to the lower side of the back side at a different angle from this. The side plate 21a shown in FIG. 1C is also formed in the same manner.

Furthermore, sensors 103 and 104 each consisting of a light emitting element and a light receiving element are provided in correspondence with and sandwiching the guides 101 and 102, respectively.
With these, the inserted state of the tag 105 is detected.

Therefore, if the tag 105 is inserted at an angle guided by the guide 101, the left side of the tag 105 blocks light between both elements of the sensor 103, so this state is electrically detected and the tag 105 is guided by the guide 101.
If inserted at the angle guided by sensor 02, sensor 1
This condition is similarly detected by 04.

For this reason, if the angle of the tag insertion slot is set, for example, horizontally when the guest room is vacant, and tilted when the guest is out, the tag attached to the guest room key can be inserted from the insertion slot 2d at a predetermined angle. This allows the state of the cabin to be reported to the central control device.

Note that the same applies to the insertion ports 2a to 2c, and the status of each passenger compartment is individually given to the central control device.

Furthermore, if the tag 105 is not inserted, the guest room is in use and both sensors 103 and 104 do not detect the tag 105. Based on these detection capabilities, the central control device determines whether the guest room is in use. can be judged.

In addition, on the back side of the message insertion slot 3d,
The pocket 106 is the same for the message insertion slots 3a to 3c, and the room occupancy indicator light 6
In response to commands from the central control device, for example, the lights a to 6d turn off when the room is vacant, turn on continuously when the room is in use, and flash when the room is out, and the cleaning indicator lights 7a to 7d turn on and flash continuously in response to similar commands. The message indicator light 8 indicates when cleaning is in progress and when inspection is complete.
The lights a to 8d are turned on and off in response to similar commands based on the operations of the switches 9a to 9d.

Therefore, the status of each cabin can be given as information to the central control device depending on the insertion angle of the tag 105 without the need to operate a switch or the like, which prevents erroneous operation. 6
A to 6d, 7a to 7d, and 8a to 8d are displayed, making guest room management easy and reliable.

Figure 3 shows the housing 1, where A is a plan view, B is a front view, C is a bottom view, D is a rear view, E is a side view corresponding to B, and E to G are A-B, C-D. , E-F sectional view, the front panel 201 is laterally divided into blocks for four rooms, and the tag 105 insertion slots 2a to 2 are
2d and message insertion ports 3a to 3d are vertically opposed to each other in each block, and
Above these are recesses 202 to which the nameplate 4 is attached.
are formed, and mounting holes 203a, 20 for each indicator light are formed.
4a, 205a-203d, 204d, 205d
Mounting holes 206a to 206d for switches are drilled in each block, and the surrounding area is tapered to serve as an escutcheon so that when similar casings are connected vertically and horizontally, there will be no spacing between them. It is formed.

Further, from the back side of the front plate 1, a space is provided above in which the printed circuit board 11 can be mounted, and a ceiling plate 211 is extended, and a bottom plate 212 is extended from the lower side of the back side of the front plate 1. On these opposing surfaces, guide grooves 213a and 213 are provided on both sides and in the parts that partition the blocks of each guest room.
b, 214a, 214b are formed, and locking holes 215a, 215b, 214b are formed on the back side of these holes.
6a and 216b are bored respectively.

Note that the printed circuit board 11 is placed on the top surface of the ceiling board 211.
protrusion 217 and screw hole 218 for mounting
is formed.

In addition, each insertion port 2a to 2 of the front plate 201
The circumferences 221, 222 of message insertion ports 3a to 3d are extended to the back side, and the upper surfaces of the message insertion ports 3a to 3d reach the back side, and the partition wall 2 between them and the message insertion ports 2a to 2d is extended.
23, and the whole is integrally formed by resin molding.

FIG. 4 is an enlarged view showing the mounting portion of each indicator light on the front plate 201, where A is a front view, B is a sectional view taken along line A-B in A, and C is a rear view, in which light emitting light used as an indicator light is shown. The diode 301 has a flange portion 302 that protrudes toward the periphery, from which a light emitting portion 303 protrudes toward the front side, while a lead wire 304 is led out from the back side.

For this reason, a display hole 311 for exposing the light emitting section 303 is formed on the front surface of the casing 1, and a display hole 311 is formed on the back surface of the casing 1, which protrudes from the casing 1 in correspondence with the flange section 302. And flange part 30
A pair of locking pieces 313a and 313b facing each other and having a locking protrusion 312 on the second side are integrally formed with the housing 1, and the rear side of the protrusion 312 facilitates insertion of the flange portion 302. A taper is formed for this purpose.

Further, on both sides of the back surface of the through hole 311, there are protrusions 31.
2, stoppers 314a and 314b for clamping the flange portion 302 are formed integrally with the housing 1, and the height H from the surface of these stoppers is determined corresponding to the protruding length of the light emitting portion 303. In addition, the distance d between the rear surfaces of the stoppers 314a and 314b and the protrusion 312 is determined according to the thickness of the flange portion 302.

Therefore, from the back side of the light emitting diode 301, the flange portion 302 is inserted into the locking pieces 313a, 313.
If the flange portion 302 is press-fitted facing the projection 312, the locking pieces 313a, 313b retreat outward due to the elasticity of the resin molded product.
and the stopper 314a, 314b,
As the locking pieces 313a and 313b are restored, the light emitting portion 303 is fitted into the through hole 311 while being held between the locking pieces 313a and 313b, and the light emitting diode 301 is easily and reliably mounted in a predetermined position.

Note that the groove 315 is connected to the locking pieces 313a and 313b.
The purpose is to set the wall thickness to a predetermined value and to remove the mold for forming the protrusion 312 to the front side after molding.If the nameplate 4 shown in Fig. 1 is attached, it will be covered by this. This does not cause any aesthetic problems.

However, the number and location of the locking pieces 313a, 313b and the number and location of the stoppers 314a, 314b may be determined according to the shape of the parts to be attached, and the height H and interval d of these may also be determined in the same manner. be.

Figure 5 shows the side plate 21b, A is a right side view, B
is a rear view, C is a left side view, and D is A-B in C.
It is a sectional view, and one side is a groove-shaped guide 101,1.
02, and the other side is an open surface 402.

In addition, the above-mentioned protrusions 40 are provided on the back side of both the upper and lower sides.
3a, 403b are formed, and in order to facilitate fitting, the front side is tapered, and the open surface 40
A stud 31 is embedded in the stud 2, and a screw hole 32 is drilled therein.A stud 404 is also embedded in the back surface of the protrusion 401, and a screw hole 405 into which the screw 25 shown in FIG. 1 is inserted is bored. ing.

Note that the dimensions of each part are determined corresponding to the side of the housing 1, and the side plate 21a has a protrusion 401 opposite to that in FIG.
The structure is the same except that an open surface 402 and an open surface 402 are provided, and are symmetrical to FIG. 5, and each of these is integrally formed by resin molding.

FIG. 6 shows the partition plate 22a, A is a right side view, B is a rear view, C is a left side view, D and E are A-B and CD sectional views at C, and one side is It is a hollow protrusion 501 with groove-shaped guides 101, 102 formed therein, and the other side is an open surface 502, which is divided vertically by a partition 503, and the rear section has a A stepped portion 504 is formed toward the inner periphery and is recessed from the periphery, and the back side of this step portion 504 is a notch 504a.

In addition, the above-mentioned protrusions 50 are provided on the back side of both the upper and lower sides.
5a and 505b are formed, and the front side is tapered to facilitate fitting, and the guide 10
The open surface 502 side of 1,102 is the guide 101,
These tags 10 protrude according to the shape of 102
In order to accommodate the sensors 103 and 104 at an angle perpendicular to the guiding direction of the tag 105, recesses 506a, 506b, 507a, and 50 that fit into the protrusions of the sensors 103 and 104 are provided at predetermined portions where the tag 5 is to be detected.
7b is formed, and this portion also has through holes 509a and 509b in the surrounding wall 508 of the guide 101.
are perforated facing each other in a direction orthogonal to the tag 105, and the surrounding wall 510 of the guide 102 is also similar.

Note that the recesses 511 to 514 are the sensors 101,
This is for accommodating the 102 legs.

In addition, the partition plate 22b is the same except that a protrusion 501 and an open surface 502 are provided opposite to those in FIG. 6, and are symmetrical to those in FIG. The dimensions of each part are determined corresponding to the case 1.

FIG. 7 shows the partition plate 23a, A is a right side view, B is a rear view, C is a left side view, and D is an A-B sectional view at C, with studs 31 and screw holes 32 omitted. The rest is the side plate 21b in Fig. 5.
It is similar to

Note that the partition plate 23b is symmetrical with respect to FIG. 7.

FIG. 8 shows the printed circuit board 26a on which the sensors 103 and 104 are mounted, A is a plan view, and B is a side view. The parts other than the lead-out part 701 on which the connector 27 is mounted are compatible with the stepped part 504 in FIG. The sensor 103 is formed into a fitting portion 702 that fits into the open surface 502 and corresponds to the recesses 506a, 506b, 507a, and 507b provided on the open surface 502 side of the protrusion 501. , 104 is provided with a land through which the lead wires 703 of the sensors 103 and 104 are inserted and soldered, and the lead wires 703 of the sensors 103 and 104 are inserted into this land from the inner surface 704 side, which is the protrusion 501 side when the printed circuit board 26a is fitted. death,
If the lands are soldered from the outer surface 705 side, the mounting positions of the sensors 103 and 104 are automatically regulated, and these mutually opposing projections 103
a, 103b, 104a, 104b are the sixth
Recesses 506a, 506b, 507a, 507 in the figure
It will be opposite to b.

Note that 103c and 104c are mounting legs, which respectively face the recesses 511 to 514 in FIG. 6.

For this reason, while the stepped portion 504 of the partition plate 26a and the fitting portion 702 are opposed to each other, the lead-out portion 701 is placed on the notch 504a side, and the inner surface 704 of the printed circuit board 26a is placed on the protruding portion 501 side and fitted onto the open surface 502. If the projections 1 of the sensors 103 and 104
03a, 103b, 104a, 104b are also recessed portions 5
06a, 506b, 507a, 507b, and as shown in FIG. 9, the protrusion 10
3a, 103b and 104a, 104b hold the guides 101, 102 from both sides of the open surface 502, and since through holes 509a, 509b, etc. are formed in these parts, the protrusion 103a and 103b and 1
The optical path between 04a and 104b is completed, and tag 1
The tag 105 is blocked by blocking the optical path in response to the insertion of the tag 105.
Detection will be performed.

Note that the printed circuit board 26b for the partition plate 22b is
The mounting surface of each component may be set opposite to that shown in FIG. 8, and a pattern for circuit derivation may be determined accordingly.

However, the projections 103 of the sensors 103 and 104
a, 103b, 104a, 104b may be each individual, and not only the partition plates 22a, 22b, but also the side plates 21a, 21b, the partition plates 23a, 23
The same holds true when applied to b, and can be applied to various types of support plates.

Therefore, the side plates 21a and 21b are
Guide grooves 213 in the parts that partition the partition plates 22a, 22b, 23a, 23b into blocks for each guest room
a, 213b, 214a, 214b from the back side, the protrusions 403 of the side plates 21a, 21b
a, 403b to the locking holes 215a, 215b, the protrusions 5 of the partition plates 22a, 22b, 23a, 23b
05a, 505b, 603a, 603b are fitted into the locking holes 216a, 216b, respectively, and are fixed in a predetermined position, and guides 101, 102 connected to the insertion ports 2a to 2b are formed facing each other. , the housing 1 is constructed only by fitting.

However, the tag 105 is not limited to a plate-shaped body, and a rod-shaped body or the like may be used, and a key may be inserted in place of the tag 105, and various strip bodies may be used depending on the conditions. The shape of the guides 101 and 102 may be determined by using the sample as a test sample.

In addition, for the sensors 103 and 104, switching elements such as a photoelectric type, an electromagnetic type, and a mechanical contact can be used.
The vertical direction may be set, and the insertion angle may be set to the right, left, etc., and the arrangement and shape of the support plate, as well as the arrangement of indicator lights and switches, may be selected accordingly. Various modifications are possible, such as the possibility of omitting the message insertion slots 3a to 3d and the pocket 106 so that messages can be stored separately.

[Effect of idea]

As is clear from the above explanation, the present invention is composed of the minimum necessary parts, is simple and easy to assemble, and can be easily miniaturized as a whole. Since it can be placed in the room and manufactured at low cost, it can be used as a casing for a guest room management box to great effect.

[Brief explanation of the drawing]

The figures show an embodiment of the present invention, and FIG. 1 is an external view, A is a plan view, B is a front view, C is a rear view, and D
is a side view, Fig. 2 is a sectional view taken along line A-B in Fig. 1B, Fig. 3 shows the housing, A is a plan view, B is a front view, C is a bottom view, D is a rear view, and E is a Side view, F~
H shows the A-B, CD and E-F sectional views, Figure 4 shows the mounting part of the indicator light, A is the front view, B is the A-B sectional view at A, C is the rear view, and Figure 5 The figure shows the side plate, A is the right side view, B is the back view, C is the left side view, D is the A-B cross-sectional view at C, Figures 6 and 7 are the partition plates, and A is the right side view. In the figures, B is a rear view, C is a left side view, D is a sectional view taken along line A-B at C, FIG. 6E is a similar sectional view taken along line C-D, FIG. B is a side view, and FIG. 9 is a diagram showing how the partition plate is assembled. 1...Housing, 2a-2d...Insertion slot, 4...Nameplate, 5a-5d...Guest room number entry area, 6a-
6d...Occupancy indicator light, 7a-7d...Cleaning indicator light, 8a-8d...Message indicator light, 9a-9
d...Switch, 21a, 21b...Side plate, 22
a, 22b, 23a, 23b... partition plate, 32
...Screw hole, 101,102...Guide, 10
3,104...Sensor, 105...Tag, 201
...Surface plate, 203a, 204a, 205a, 2
06a-203d, 204d, 205d, 206
d...Mounting hole, 211...Ceiling plate, 212...Bottom plate, 213a, 213b, 214a, 214b...
...Guide groove, 215a, 215b, 216a, 2
16b...Lock hole, 403a, 403b, 505
a, 505b, 603a, 603b...Protrusions.

Claims (1)

[Scope of utility model registration request] The front panel includes an insertion slot into which a strip body corresponding to a passenger compartment is inserted, an indicator light to display the status of the passenger compartment, an indicator light to display the presence or absence of a message, and a mounting hole for a switch to be operated when storing and transmitting the message. are provided for each of the plurality of guest rooms, and are provided with a ceiling plate and a bottom plate extending upward from the front plate to the back with a space for mounting a printed circuit board, and on the opposite surface of the ceiling plate and the bottom plate, a A casing integrally formed by resin molding and having a guide groove for fitting the partition plate and the side plates on both sides from the back side, and a locking hole into which the protrusions of the side plate and the partition plate are fitted; It has projections on the top and bottom that fit into the guide groove from the back side on both sides and engages with the locking hole, has screw holes for rack mounting on the outside, and has a guide for the strip body on the inside. A side plate integrally formed by resin molding, and a portion of the casing that partitions the blocks of each guest room are provided with projections on the top and bottom that fit into the guide groove from the back side and fit into the locking hole. and a partition plate integrally formed by resin molding and having the guide of the strip body on one side.