A built-in installed dispatch telephone handle disinfecting and storing integrated device

By combining the pull-out tray and mechanical disconnect component within the embedded box with the ultraviolet disinfection module, the problem of incomplete disinfection of dispatch telephone handsets is solved, achieving automatic disinfection of the handsets and a simplified operating table, thus improving disinfection efficiency and ease of cleaning and maintenance.

CN224401578UActive Publication Date: 2026-06-23李萧男
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-10
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

Existing dispatch telephone handsets are prone to becoming a medium for the cross-transmission of bacteria and viruses, and are not thoroughly disinfected. They also occupy work surface space, have messy wires, and affect cleaning and maintenance.

Method used

The design incorporates a pull-out tray and a mechanical hang-up mechanism within the embedded housing, combined with an ultraviolet disinfection module, to achieve a separation design between the handset and the main body of the telephone. This allows for automatic disinfection and simplifies the work surface, while also enabling the telephone to be automatically hung up by the handle's gravity.

Benefits of technology

It achieves all-round disinfection of the handle, simplifies the work surface, improves disinfection efficiency and safety, reduces messy wires, and enhances the convenience of cleaning and maintenance.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses an embedded, integrated device for disinfecting and storing dispatch telephone handsets, comprising an embedded housing; a pull-out tray; a mechanical disconnect mechanism, including a first support member on the pull-out tray for supporting the handset portion of the handset placed thereon; a pressing member vertically positioned in the middle of the first support member; the pressing member including a first pressing rod, a second pressing rod, and a first return spring for resetting, all driven downwards by the weight of the handset portion; and an ultraviolet disinfection module. By setting an embedded housing inside the dispatch console, and a pull-out tray inside the embedded housing, with a mechanical disconnect mechanism on the pull-out tray for supporting the handset, the handset is separated from the telephone body, facilitating ultraviolet disinfection of the handset portion and the lower end face of the microphone portion, and making the dispatch console simple and easy to clean.
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Description

Technical Field

[0001] This utility model belongs to the technical field of rail transit dispatching auxiliary equipment, and in particular relates to an embedded dispatching telephone handset disinfection and storage integrated device. Background Technology

[0002] In the subway dispatch center, the dispatch telephone is a key device for ensuring train safety and efficient command. Multiple dispatchers may share the same telephone on different shifts, and the frequent contact of the handset can easily become a medium for the cross-transmission of bacteria and viruses.

[0003] Currently, dispatch telephones are typically placed directly on a table or hung on a simple bracket, serving only a placement function and lacking active disinfection capabilities. They rely on manual, periodic wiping and disinfection, which is not only inefficient but also prone to omissions, failing to guarantee timely disinfection. Furthermore, the external telephone and tangled wires occupy valuable workspace, creating a messy working environment. Exposed wires pose a risk of being pulled, and the messy cables hinder cleaning and maintenance. While existing UV disinfection equipment for dispatch telephones has UV disinfection capabilities, the handset and microphone are still placed directly on the corresponding positions of the telephone body, resulting in the lower surfaces of the handset and microphone being obstructed, leading to incomplete disinfection. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide an integrated device for disinfection and storage of embedded dispatch telephone handsets, thereby solving the technical problems mentioned in the background art.

[0005] This utility model provides the following technical solution:

[0006] An embedded, integrated device for disinfecting and storing dispatch telephone handsets includes:

[0007] The embedded box is a cuboid structure with an open front side, and the embedded box is embedded inside the pre-reserved opening on the front side of the scheduling console;

[0008] The pull-out tray has its left and right sides connected to the left and right inner walls of the embedded box via sliding parts. The pull-out tray can be pulled out in the front and back direction relative to the embedded box. The upper surface of the pull-out tray is provided with a host receiving groove for accommodating the telephone body.

[0009] A mechanical hang-up component includes a first support member disposed on the pull-out tray for supporting the handset portion of the handle placed thereon. A pressing member is vertically disposed in the middle of the first support member. The pressing member includes a first pressing rod, a second pressing rod, and a first return spring for resetting, which are driven downward by the gravity of the handset portion of the handle. When the second pressing rod moves downward, it can press the telephone hang-up button.

[0010] An ultraviolet disinfection module is installed on the inner wall of the embedded box and is used to disinfect the telephone main unit and handset placed on the pull-out tray by irradiation.

[0011] Preferably, the ultraviolet disinfection module includes an array of LED beads distributed on the top and sides of the inner wall of the embedded box.

[0012] Preferably, a trigger switch is also provided on the lower end of the interior of the embedded box. The trigger switch is located at the rear end of the lower end face of the pull-out tray and is used to detect the push-in state of the pull-out tray.

[0013] Preferably, the front end of the pull-out tray is further provided with a cover for sealing the front opening of the embedded box, and the front end of the cover is further provided with a handle.

[0014] Preferably, the rear end face of the pull-out tray is further provided with a first vertical hole communicating with the interior of the main unit receiving groove; the rear end face of the embedded box is provided with a second vertical hole coaxially arranged with the first vertical hole.

[0015] Preferably, the first support member is located at the upper left corner of the groove opening of the host, that is, the first support member is located above the telephone hang-up button. The first support member includes a first support body, and the upper end of the first support body is provided with a first placement groove that matches the contour of the lower end face of the handset part. The first support body is connected to the pull-out tray through a first adjustable connector.

[0016] Preferably, the first support member is made of several strips woven or printed, and the strips are made of metal or plastic.

[0017] Preferably, the first adjustable connector includes a first connecting plate arranged in the front-back direction. The right end of the first connecting plate is connected to the first support body through a first connecting frame. A first rectangular adjustment hole is provided on the first connecting plate in the front-back direction. A first bolt hole is provided on the upper surface of the pull-out tray below the first rectangular adjustment hole. A first fastening bolt is provided in the first bolt hole, passing through the first rectangular adjustment hole and used to fasten the first connecting plate.

[0018] Preferably, the pressing component further includes a connecting seat located at the middle of the lower end of the first support body. The connecting seat has a first sliding cavity arranged vertically inside. A first slider is adapted inside the first sliding cavity. The lower end of the first pressing rod is connected to the upper end of the first slider. The upper end of the first pressing rod extends through the lower end surface of the first support body into the first placement groove. The upper end of the second pressing rod is connected to the lower end of the first slider. The lower end of the second pressing rod extends through the lower end surface of the connecting seat to the position above the telephone hang-up button. The first reset spring is sleeved on the end of the second pressing rod located inside the connecting seat.

[0019] Preferably, the upper end of the second pressing rod is coaxially provided with an external thread, and the lower end of the first slider is coaxially provided with an internal thread hole that mates with the external thread.

[0020] Preferably, the upper end of the first pressing rod and the lower end of the second pressing rod are respectively provided with flexible heads.

[0021] Preferably, the mechanical disconnect component further includes a second support member disposed on the pull-out tray for supporting the microphone portion of the handle placed thereon. The second support member is located at the lower left corner of the main unit receiving groove. The second support member includes a second support body. The upper end of the second support body is provided with a second placement groove that matches the contour of the lower end face of the microphone portion of the handle. The second support body is connected to the pull-out tray through a second adjustable connector.

[0022] Preferably, the second adjustable connector includes a second connecting plate arranged in the front-back direction. The right end of the second connecting plate is connected to the second support body through a second connecting frame. A second rectangular adjustment hole is provided on the second connecting plate in the front-back direction. A second bolt hole is provided on the upper surface of the pull-out tray below the second rectangular adjustment hole. A second fastening bolt is provided in the second bolt hole, passing through the second rectangular adjustment hole and used to fasten the second connecting plate.

[0023] Preferably, the right inner wall and the front inner wall of the host receiving groove are respectively provided with a plurality of clamping components for clamping the telephone body. The clamping component includes a second sliding cavity disposed inside the pull-out tray. A second slider is disposed inside the second sliding cavity. A clamping rod is disposed at one end of the second slider near the telephone body. The other end of the clamping rod passes through the inner wall of the host receiving groove and extends into the host receiving groove. A clamping plate is disposed on the clamping rod for abutting against the side of the telephone body. A second return spring is disposed between the other end of the second slider and the second sliding cavity.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] (1) This utility model provides an integrated device for disinfection and storage of an embedded dispatch telephone handset. By setting an embedded box inside the dispatch console and a pull-out tray inside the embedded box, and a mechanical hanging part for supporting the handset is set on the pull-out tray, the handset and the telephone body are designed to be separated. This facilitates the disinfection of the handset's earpiece and microphone bottom surface by ultraviolet light, and also makes the dispatch console simple and easy to clean.

[0026] (2) This utility model is an integrated device for disinfection and storage of an embedded dispatch telephone handset. By setting a mechanical hang-up component, the handpiece's own weight is used as the driving force to automatically trigger the pressing component and realize the hang-up function of the telephone hang-up button. After the handset is picked up, the pressure applied to the pressing component disappears. Through the action of the first reset spring, the telephone hang-up button can move up by its own spring and enter the off-hook standby state. Attached Figure Description

[0027] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram of the structure of this utility model.

[0029] Figure 2 This is a schematic diagram of the structure of this utility model from another angle.

[0030] Figure 3 This is a schematic diagram of the first support component of this utility model.

[0031] Figure 4 This is a schematic diagram of the second support component of this utility model.

[0032] Figure 5 This is a schematic diagram of the pressing component structure of this utility model.

[0033] Figure 6 This is a schematic diagram of the clamping component structure of this utility model.

[0034] Figure 7 This utility model Figure 6 A magnified view of part A.

[0035] In the diagram: 1. Embedded housing; 2. Pull-out tray; 3. Sliding component; 4. Main unit receiving groove; 5. Mechanical hanging component; 6. First support component; 61. First support body; 63. First connecting frame; 64. First connecting plate; 65. First bolt hole; 66. First rectangular adjustment hole; 67. First fastening bolt; 7. Pressing component; 71. Connecting seat; 72. First sliding cavity; 73. First slider; 74. First pressing rod; 75. Second pressing rod; 76. First return spring; 77. Flexible head; 78. External thread; 79. 8. Internal threaded hole; 9. Ultraviolet disinfection module; 10. Trigger switch; 11. Clamping assembly; 102. Second sliding cavity; 103. Second slider; 104. Clamping rod; 105. Clamping plate; 106. Second return spring; 11. Second support member; 111. Second support body; 113. Second connecting frame; 114. Second connecting plate; 115. Second bolt hole; 116. Second rectangular adjustment hole; 12. Telephone hang-up button; 13. Cover; 14. Handle; 15. Telephone body; 16. First vertical line hole; 17. Second vertical line hole. Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0037] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0038] This utility model provides an embedded, integrated device for disinfecting and storing dispatch telephone handsets. (Reference) Figure 1-7 As shown, it includes an embedded box 1, a pull-out tray 2, a mechanical hanging component, and an ultraviolet disinfection module 8.

[0039] The embedded housing 1 is a rectangular structure with an open front side, embedded inside the pre-reserved opening on the front side of the dispatching control panel. A second vertical cable hole 17 is provided on the rear end face of the embedded housing 1 for cable passage; the front opening is sealed by a cover 13 at the front end of the pull-out tray 2, and a handle 14 is provided on the front end face of the cover 13 for easy pull-out operation. A trigger switch 9 is also provided on the lower end of the interior of the embedded housing 1, located at the rear end of the lower end face of the pull-out tray 2, used to detect the pushed-in state of the pull-out tray 2. When the pull-out tray 2 is fully pushed into the embedded housing 1, the arc-shaped contact of the trigger switch 9 is pressed and the circuit is activated, starting the ultraviolet disinfection module 8 to operate for a predetermined time; when the pull-out tray 2 is pulled out, the operation of the ultraviolet disinfection module 8 is immediately shut down to ensure safety. Several flanges are also provided on the outer side of the embedded housing 1 for connection with the interior of the dispatching control panel.

[0040] The left and right sides of the pull-out tray 2 are connected to the left and right inner walls of the embedded box 1 via sliding members 3, respectively. The pull-out tray 2 can be pulled out and pulled back and forth relative to the embedded box 1. The upper surface of the pull-out tray 2 is provided with a host receiving groove 4 for accommodating the telephone body 15. The sliding member 3 is a drawer-type sliding structure. The host receiving groove 4 is used to accommodate the telephone body 15. The right inner wall and front inner wall of the host receiving groove 4 are provided with clamping components 10 for fixing the telephone body 15 and preventing shaking. The rear end face of the pull-out tray 2 is also provided with a first vertical wire hole 16 communicating with the inside of the host receiving groove 4. The first vertical wire hole 16 and the second vertical wire hole 17 are coaxially arranged to facilitate the passage of the telephone wire.

[0041] The mechanical hang-up component includes a first support member 6 disposed on the pull-out tray 2 for supporting the handset portion of the handle placed thereon. A pressing member 7 is provided vertically in the middle of the first support member 6. The pressing member 7 includes a first pressing rod 74, a second pressing rod 75, and a first return spring 76 for resetting, which are driven downward by the gravity of the handset portion of the handle. When the second pressing rod 75 moves downward, it can press the telephone hang-up button 12.

[0042] An ultraviolet (UV) disinfection module 8 is disposed on the inner wall of the embedded housing 1 and is used to disinfect the telephone main unit 15 and handset placed on the pull-out tray 2. The UV disinfection module 8 includes an array of LED beads distributed on the top and sides of the inner wall of the embedded housing 1. It uses UVC LED beads with a wavelength of 270-280nm, offering high sterilization efficiency and low power consumption. It provides omnidirectional UV irradiation to kill bacteria and viruses. The disinfection module is controlled by a trigger switch and only operates when the pull-out tray is pushed in, preventing UV leakage and ensuring operational safety.

[0043] The first support member 6 is located at the upper left corner of the groove 4 of the host unit, that is, above the telephone hang-up button 12. The first support member 6 includes a first support body 61, the upper end of which has a first placement groove that matches the contour of the lower end face of the handset. The first support body 61 is connected to the pull-out tray 2 via a first adjustable connector. The connection between the first support body 61 and the pull-out tray 2 via the first adjustable connector allows for front and rear position adjustment to accommodate telephones of different sizes.

[0044] The first support member 6 is made of several strips woven together or 3D printed, and the strips are made of metal or plastic. The structure is lightweight and durable, and the gaps allow ultraviolet light to enter, thus irradiating the lower surface of the earpiece and microphone of the handle.

[0045] The first adjustable connector includes a first connecting plate 64 arranged in the front-to-back direction. The right end of the first connecting plate 64 is connected to the first support body 61 via a first connecting bracket 63. A first rectangular adjustment hole 66 is provided on the first connecting plate 64 in the front-to-back direction. A first bolt hole 65 is provided on the upper surface of the pull-out tray 2 below the first rectangular adjustment hole 66. A first fastening bolt 67 is provided in the first bolt hole 65, passing through the first rectangular adjustment hole 66 and used to fasten the first connecting plate 64. By loosening the first fastening bolt 67, the first support member 6 can be moved along the first rectangular adjustment hole 66 to accommodate different handle sizes.

[0046] The pressing component 7 further includes a connecting seat 71 located at the middle of the lower end of the first support body 61. A first sliding cavity 72 is vertically arranged inside the connecting seat 71, and a first slider 73 is adapted inside the first sliding cavity 72. The lower end of the first pressing rod 74 is connected to the upper end of the first slider 73, and the upper end of the first pressing rod 74 extends through the lower end face of the first support body 61 into the first placement groove. The upper end of the second pressing rod 75 is connected to the lower end of the first slider 73, and the lower end of the second pressing rod 75 extends through the lower end face of the connecting seat 71 to a position above the telephone hang-up button 12. A first return spring 76 is sleeved on one end of the second pressing rod 75 located inside the connecting seat 71. When the handset is placed in the first placement groove, its gravity drives the first pressing rod 74 to move downwards, which in turn drives the second pressing rod 75 downwards to press the telephone hang-up button 12, achieving automatic hang-up. The first return spring 76 is used to reset the two pressing rods after the handset is removed.

[0047] The upper end of the second pressing rod 75 is coaxially provided with an external thread 78, and the lower end of the first slider 73 is coaxially provided with an internal thread hole 79 that mates with the external thread 78. This facilitates adjustment of the extension length of the second pressing rod 75, thereby adapting to telephone hang-up buttons 12 of different heights.

[0048] The upper end of the first pressing rod 74 and the lower end of the second pressing rod 75 are respectively provided with flexible heads 77, such as rubber heads, to prevent damage to the handle and the hang-up button.

[0049] The mechanical disconnect component also includes a second support member 11 disposed on the pull-out tray 2 for supporting the microphone part of the handle placed thereon. The second support member 11 is located at the lower left corner of the slot of the main unit receiving groove 4. The second support member 11 includes a second support body 111. The upper end of the second support body 111 is provided with a second placement groove that matches the contour of the lower end face of the microphone part of the handle. The second support body 111 is connected to the pull-out tray 2 through a second adjustable connector.

[0050] The second adjustable connector includes a second connecting plate 114 arranged in the front-to-back direction. The right end of the second connecting plate 114 is connected to the second support body 111 via a second connecting bracket 113. A second rectangular adjustment hole 116 is provided on the second connecting plate 114 in the front-to-back direction. A second bolt hole 115 is provided on the upper surface of the pull-out tray 2 below the second rectangular adjustment hole 116. A second fastening bolt is provided in the second bolt hole 115, passing through the second rectangular adjustment hole 116 and used to fasten the second connecting plate 114. The structure of the second adjustable connector is similar to that of the first adjustable connector to realize the front-to-back adjustment of the second support body 111.

[0051] The right inner wall and front inner wall of the host receiving groove 4 are respectively provided with a plurality of clamping components 10 for clamping the telephone body 15. Each clamping component 10 includes a second sliding cavity 102 disposed inside the pull-out tray 2. A second slider 103 is disposed inside the second sliding cavity 102. A clamping rod 104 is disposed at one end of the second slider 103 near the telephone body 15. The other end of the clamping rod 104 passes through the inner wall of the host receiving groove 4 and extends into the interior of the host receiving groove 4. A clamping plate 105 is disposed on the clamping rod 104 for abutting against the side of the telephone body 15. A second return spring 106 is disposed between the other end of the second slider 103 and the second sliding cavity 102. Flexible anti-slip pads are disposed on the side surface of the clamping plate 105 near the telephone body 15. Under the action of the second return spring 106, the clamping plate 105 abuts against the right side and front side of the telephone body 15 to accommodate telephones of different sizes.

[0052] Working principle:

[0053] First, reserve or open an opening on the front side of the dispatching console, and embed the embedded box 1 into it, ensuring that the front end of the box is flush with the console surface.

[0054] Then, pull out the pull-out tray 2, put the telephone body 15 into the host receiving groove 4, and the clamping assembly 10 automatically clamps the telephone body 15 under the action of the second return spring 106;

[0055] Finally, install and adjust the positions of the first support 6 and the second support 11, loosen the first fastening bolt 67 and the second fastening bolt, move the support along the rectangular adjustment hole so that the first placement groove and the second placement groove are aligned with the handset part and the microphone part, and then tighten the fastening bolt.

[0056] When using the telephone, pull out the pull-out tray 2, remove the handle, and after use, place the handle back on the first support 6 and the second support 11. When the handset is placed in the first placement groove, its gravity drives the first pressing rod 74 to move downwards, and the second pressing rod 75 presses the telephone hang-up button 12 to automatically hang up. After pushing in the pull-out tray 2, the cover 13 seals the front port of the embedded box 1, and the trigger switch 9 detects that the pull-out tray 2 is fully pushed in, starting the ultraviolet disinfection module 8 to work for the predetermined time. After disinfection is completed, the module automatically shuts down. When the tray is pulled out, the module also shuts down immediately to ensure safety.

[0057] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An integrated dispatch phone handle sanitizing and stowage device for flush mounting, characterized by, The utility model relates to a dispatching operation platform, which comprises: an embedded box (1) in the shape of a rectangular parallelepiped with an open front side, which is embedded in the inside of a reserved opening in the front side of a dispatching operation platform; a pull-out tray (2) connected to the left and right inner walls of the embedded box (1) through sliding members (3) respectively, which can be pulled out in the front-back direction relative to the embedded box (1); the upper end surface of the pull-out tray (2) is provided with a main unit accommodating groove (4) for accommodating a telephone main unit (15); a mechanical hanging-up component, which comprises a first support member (6) provided on the pull-out tray (2) for supporting a handset placed thereon, the middle part of the first support member (6) is provided with a pressing member (7) in the vertical direction, the pressing member (7) comprises a first pressing rod (74) driven by the gravity of the handset to move downward, a second pressing rod (75) and a first reset spring (76) for resetting, the second pressing rod (75) can press a telephone hanging-up key (12) when it moves downward; an ultraviolet disinfection module (8) provided on the inner wall of the embedded box (1) for irradiating and disinfecting the telephone main unit (15) and the handset placed on the pull-out tray (2).

2. The integrated sanitizing and storage device for an installed dispatch telephone handset of claim 1, wherein, The first support member (6) is arranged at the upper left corner of the main unit accommodating groove (4), i.e. above the telephone hanging-up key (12), and comprises a first support body (61), the upper end of the first support body (61) is provided with a first placing groove matching the contour of the lower end surface of the handset, and the first support body (61) is connected to the pull-out tray (2) through a first adjustable connecting member.

3. The integrated sanitizing and storage device for an installed dispatch phone handset of claim 2, wherein, The first adjustable connecting member comprises a first connecting plate (64) arranged in the front-back direction, the right end of the first connecting plate (64) is connected to the first support body (61) through a first connecting frame (63), the first connecting plate (64) is provided with a first rectangular adjusting hole (66) in the front-back direction, the upper end surface of the pull-out tray (2) is provided with a first bolt hole (65) below the first rectangular adjusting hole (66), and the first bolt hole (65) is provided with a first fastening bolt (67) passing through the first rectangular adjusting hole (66) and used for fastening the first connecting plate (64).

4. The integrated sanitizing and storing device for an installed dispatch telephone handset according to claim 2, wherein The pressing piece (7) further comprises a connecting seat (71) arranged at the middle position of the lower end of the first support body (61), a first sliding cavity (72) is arranged vertically in the inside of the connecting seat (71), a first sliding block (73) is adapted in the inside of the first sliding cavity (72), the lower end of the first pressing rod (74) is connected with the upper end of the first sliding block (73), the upper end of the first pressing rod (74) extends to the inside of the first placing groove through the lower end face of the first support body (61), the upper end of the second pressing rod (75) is connected with the lower end of the first sliding block (73), the lower end of the second pressing rod (75) extends to the position above the telephone hang-up key (12) through the lower end face of the connecting seat (71), and the first reset spring (76) is sleeved on one end of the second pressing rod (75) in the inside of the connecting seat (71).

5. The integrated sanitizing and storage device for an installed dispatch phone handset of claim 4, wherein, The upper end of the first pressing rod (74) and the lower end of the second pressing rod (75) are respectively provided with flexible heads (77).

6. The integrated sanitizing and storage device for an installed dispatch phone handset of claim 1, wherein, The mechanical hang-up part further comprises a second support piece (11) arranged on the pull-out tray (2) and used for supporting a handset part of a handle arranged thereon, the second support piece (11) is arranged at the lower left corner of the slot of the main machine accommodating groove (4), the second support piece (11) comprises a second support body (111), the upper end of the second support body (111) is provided with a second placing groove matched with the contour of the lower end face of the handset part of the handle, and the second support body (111) is connected with the pull-out tray (2) through a second adjustable connecting piece.

7. The integrated sanitizing and storage device for an installed dispatch phone handset of claim 6, wherein, The second adjustable connecting piece comprises a second connecting plate (114) arranged in the front-rear direction, the right end of the second connecting plate (114) is connected with the second support body (111) through a second connecting frame (113), a second rectangular adjusting hole (116) is arranged on the second connecting plate (114) in the front-rear direction, a second bolt hole (115) is arranged below the second rectangular adjusting hole (116) on the upper end face of the pull-out tray (2), and a second fastening bolt is arranged in the second bolt hole (115) and used for fastening the second connecting plate (114).