Internet-based hotel reception calling device

Abstract

The utility model provides hotel reception calling equipment based on the Internet, which relates to the technical field of calling equipment and comprises an equipment body. The equipment body is provided with a beeper shell, annular grooves with threads are formed in the front end and the rear end of the outer circumference of the beeper shell, three front-back-through rotating grooves are formed in the middle of the outer circumference of the beeper shell in an annular array mode, and a shielding protective cover is installed on the outer circumference of the front portion of the beeper shell through threads. Threads are arranged on the inner circumference of the rear portion of the shielding protective cover, and three rotating grooves are formed in the outer circumference of the rear portion of the shielding protective cover in an annular array mode, so that the shielding protective cover is conveniently installed on the beeper shell through the threads, and shielding and dust prevention are conveniently conducted on the sound net position of the beeper shell through the shielding protective cover. The problems that no protection measure is taken on the calling equipment, dust easily enters the equipment from a sound net, and shielding measures are inconvenient to add on the calling equipment to shield and prevent dust on the calling equipment are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of calling equipment, and in particular relates to a hotel front desk calling equipment based on the Internet. Background Art

[0002] The hotel front desk call device is a device that uses modern technology, especially computers, the Internet and wireless electronic technology, to solve the problems of hotel room service calls and check-out calls. The call device is generally installed in each guest room inside the hotel. When the guest needs it, just press the corresponding button on the call device, and the service staff can receive it through the information receiver they carry with them.

[0003] Based on the above, the inventors found that the existing hotel front desk call equipment has the following shortcomings:

[0004] 1. There is no protective measure on the call device, which easily causes dust to enter the device from the sound network. It is not convenient to install shielding measures on the call device to shield the call device from dust;

[0005] 2. The call device is installed on the wall through multiple bolts, which makes the wall drilling process more complicated and inconvenient to install fixing measures on the call device to enable the device to be installed on a single hole in the wall. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides an Internet-based hotel front desk call device to solve the problem that the existing call device does not have any protective measures, which easily causes dust to enter the inside of the device from the sound network, and it is inconvenient to install shielding measures on the call device to shield the call device from dust; the call device is installed on the wall through multiple bolts, which makes the wall drilling process more cumbersome and it is inconvenient to install fixing measures on the call device to install the device on a single hole in the wall.

[0007] The purpose and effect of the hotel front desk call device based on the Internet of the present utility model are achieved by the following specific technical means:

[0008] An Internet-based hotel front desk call device includes a device body; the device body is provided with a pager shell, the front and rear ends of the outer circumference of the pager shell are provided with annular grooves with threads, the middle annular array of the outer circumference of the pager shell is provided with three front-to-back through-the-back rotation grooves, the front outer circumference of the pager shell is provided with a shielding protective cover installed by threads, the inner circumference behind the shielding protective cover is provided with threads, and the outer circumference behind the shielding protective cover is provided with three rotation grooves in an annular array.

[0009] Furthermore, a support movable block is provided inside the strip hole of the supporting fixed cylinder through a fixed axis limiter, an inclined surface is provided at the front end of the inner end surface of the support movable block, anti-slip grooves arranged front and back are provided on the outer end surface of the support movable block, and a strip hole in the inside-outside direction is provided in the middle of the support movable block.

[0010] Furthermore, a front-to-back direction expansion and rotation column is installed in the front of the supporting and fixing cylinder, a thread is provided on the outer circumference of the expansion and rotation column, a truncated cone is provided on the rear end surface of the expansion and rotation column, and a regular hexagonal groove is provided on the front end surface of the expansion and rotation column.

[0011] Furthermore, three strip holes in the front-to-back direction are provided in a circular array on the rear wall of the load-bearing and fixing cylinder, and a fixing hole is provided in the middle of the strip holes of the load-bearing and fixing cylinder.

[0012] Furthermore, a bearing fixing cylinder in the front-to-back direction is installed at the rear of the threaded hole of the bearing circular plate, a thread is provided on the outer circumference in front of the bearing fixing cylinder, and a thread is provided on the inner circumference of the bearing fixing cylinder.

[0013] Furthermore, a threaded hole penetrating front to back is provided at the center of the supporting circular plate, and three rotating grooves penetrating front to back are provided in an annular array on the outer circumference of the supporting circular plate.

[0014] Furthermore, a bearing circular plate is installed on the outer circumference of the rear of the pager housing through threads, and a circular groove with threads is provided on the front end surface of the bearing circular plate.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The shielding protective cover is conveniently installed on the pager shell through threads, and the shielding protective cover is convenient to shield and prevent dust from the sound mesh position of the pager shell, which solves the problem that there is no protective measure on the call device, which easily causes dust to enter the inside of the device through the sound mesh, and it is inconvenient to install shielding measures on the call device to shield and prevent dust from the call device.

[0017] It is convenient to insert the load-bearing fixing cylinder into the wall hole, and rotate the support rotating column to push the support moving block to be supported outward inside the wall hole, thereby realizing single-hole fixation, solving the problem that the call device is installed on the wall through multiple bolts, which makes the wall drilling process more cumbersome and inconvenient to add fixing measures on the call device to enable the device to be installed on a single hole in the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a main structural schematic diagram of the utility model.

[0019] Figure 2 It is a rear view structural schematic diagram of the utility model.

[0020] Figure 3 It is a schematic diagram of the structure of the utility model when viewed from above.

[0021] Figure 4 It is a schematic diagram of the disassembled structure of the utility model.

[0022] Figure 5 It is a cross-sectional schematic diagram of the load-bearing fixing cylinder of the utility model.

[0023] Figure 6 It is a cross-sectional schematic diagram of the utility model bearing circular plate.

[0024] In the figure: 1. Equipment body; 2. Pager housing; 3. Shielding protective cover; 4. Load-bearing circular plate; 5. Load-bearing fixed cylinder; 6. Spreading rotating column; 7. Spreading moving block. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and examples.

[0026] Embodiment 1:

[0027] As attached Figure 1 To Attachment Figure 6 As shown:

[0028] The utility model provides an Internet-based hotel front desk calling device, comprising a device body 1; the device body 1 is provided with a pager shell 2, which is convenient for carrying various components; both front and rear ends of the outer circumference of the pager shell 2 are provided with annular grooves with threads, which are convenient for the shielding protective cover 3 and the bearing circular plate 4 to be installed through threads; three rotating grooves that penetrate through the front and rear are provided in the middle annular array of the outer circumference of the pager shell 2, which are convenient for rotation through tools; a shielding protective cover 3 is installed on the outer circumference of the front of the pager shell 2 through threads, which is convenient for shielding the front of the pager shell 2; a thread is provided on the inner circumference of the rear of the shielding protective cover 3, which is convenient for shielding the front of the pager shell 2; a thread is provided on the inner circumference of the rear of the shielding protective cover 3, which is convenient for shielding the front of the pager shell 2; It is installed on the pager housing 2 by threads, and three rotating grooves are opened in a circular array on the outer circumference of the rear of the shielding protective cover 3, which is convenient for rotation and disassembly by tools. A bearing circular plate 4 is installed on the outer circumference of the rear of the pager housing 2 by threads, which is convenient for supporting the pager housing 2 and the bearing fixing tube 5. A circular groove with a thread is opened on the front end face of the bearing circular plate 4, which is convenient for threaded installation of the pager housing 2. A threaded hole that runs through the front and back is opened in the center of the bearing circular plate 4, which is convenient for threaded installation of the bearing fixing tube 5. Three rotating grooves that run through the front and back are opened in a circular array on the outer circumference of the bearing circular plate 4, which is convenient for rotation and disassembly by tools.

[0029] Among them, a bearing and fixing cylinder 5 in the front and rear directions is installed at the rear of the threaded hole of the bearing circular plate 4, which is convenient for inserting into the wall hole. A thread is opened on the outer circumference in front of the bearing and fixing cylinder 5, which is convenient for the bearing circular plate 4 to be installed through the thread. A thread is opened on the inner circumference of the bearing and fixing cylinder 5, which is convenient for the support and rotation column 6 to be installed through the thread. Three strip holes in the front and rear directions are opened in a circular array on the wall behind the bearing and fixing cylinder 5, which is convenient for the support and movement block 7 to be placed in the limit position. A fixing hole is opened in the middle of the strip hole of the bearing and fixing cylinder 5, which is convenient for the fixed shaft to be installed. A support and rotation column 6 in the front and rear directions is installed in the front of the bearing and fixing cylinder 5, which is convenient for the support and movement block 7 to be supported outward. The outer circumference of the support and rotation column 6 is opened with a thread. The stretching and moving block 7 can be moved back and forth through threaded engagement. The rear end face of the expansion and rotation column 6 is provided with a truncated cone, which is convenient for mutual fit with the inclined surface of the expansion and movement block 7. The front end face of the expansion and rotation column 6 is provided with a regular hexagonal groove, which is convenient for rotation and adjustment through tools. The inside of the strip hole that carries the fixed cylinder 5 is limited by a fixed axis with an expansion and movement block 7, which is convenient for the expansion and movement block 7 to move in and out. The front end of the inner end face of the expansion and movement block 7 is provided with an inclined surface, which is convenient for mutual fit with the truncated cone of the expansion and rotation column 6. The outer end face of the expansion and movement block 7 is provided with anti-skid grooves arranged front and back, which is convenient for increasing the friction between the inside of the wall hole. The middle of the expansion and movement block 7 is provided with a strip hole in the inside and outside directions, which is convenient for the fixed axis to pass through and the expansion and movement block 7 to move in and out.

[0030] The specific usage and function of this embodiment are as follows:

[0031] After the jack is in the workpiece, the locking nut 5 is unlocked and the locking nut 5 is unlocked, and the locking nut 5 is unlocked.

[0032] Embodiment 2:

[0033] The difference from the first embodiment is that the rear end surface of the pager housing 2 can also be set to a frosted surface, thereby increasing the friction between the rear end surface of the pager housing 2 and the supporting circular plate 4 to prevent the pager housing 2 from rotating loose.

[0034] Embodiment three:

[0035] The difference from the first embodiment is that the regular hexagonal groove of the expansion rotating column 6 can also be set as a regular heptagonal groove, so that the expansion rotating column 6 can only be rotated by a special tool that cooperates with the regular heptagonal groove, preventing non-staff from rotating and adjusting the expansion rotating column 6.

Claims

1. A hotel front desk call device based on the Internet, characterized in that: The device comprises a device body (1); the device body (1) is provided with a pager shell (2); both front and rear ends of the outer circumference of the pager shell (2) are provided with annular grooves with threads; three rotation grooves that pass through the front and rear are provided in an annular array in the middle of the outer circumference of the pager shell (2); a shielding protective cover (3) is installed on the outer circumference of the front of the pager shell (2) through threads; the inner circumference of the rear of the shielding protective cover (3) is provided with threads; and three rotation grooves are provided in an annular array on the outer circumference of the rear of the shielding protective cover (3).

2. The Internet-based hotel front desk call device as claimed in claim 1, characterized in that: A bearing circular plate (4) is installed on the outer circumference of the rear of the pager housing (2) via threads, and a circular groove with threads is provided on the front end surface of the bearing circular plate (4).

3. The Internet-based hotel front desk call device as claimed in claim 2, characterized in that: A threaded hole penetrating front and back is provided at the center of the bearing circular plate (4), and three rotation grooves penetrating front and back are provided in an annular array on the outer circumference of the bearing circular plate (4).

4. The Internet-based hotel front desk call device as claimed in claim 3, characterized in that: A bearing fixing cylinder (5) is installed at the rear of the threaded hole of the bearing circular plate (4), a thread is provided at the front outer circumference of the bearing fixing cylinder (5), and a thread is provided at the inner circumference of the bearing fixing cylinder (5).

5. The Internet-based hotel front desk call device as claimed in claim 4, characterized in that: Three strip holes in the front-to-back direction are arranged in a circular array on the rear wall of the load-bearing and fixing cylinder (5), and a fixing hole is arranged in the middle of the strip holes of the load-bearing and fixing cylinder (5).

6. The Internet-based hotel front desk call device as claimed in claim 5, characterized in that: A spreading rotating column (6) is installed at the front of the interior of the bearing fixed cylinder (5), a thread is provided on the outer circumference of the spreading rotating column (6), a truncated cone is provided on the rear end surface of the spreading rotating column (6), and a regular hexagonal groove is provided on the front end surface of the spreading rotating column (6).

7. The Internet-based hotel front desk call device as claimed in claim 6, characterized in that: A spreading moving block (7) is provided inside the strip-shaped hole of the supporting fixed cylinder (5) through a fixed axis limiter, an inclined surface is provided at the front end of the inner end surface of the spreading moving block (7), anti-skid grooves arranged front and back are provided at the outer end surface of the spreading moving block (7), and a strip-shaped hole in the inner and outer directions is provided in the middle of the spreading moving block (7).

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