Wrist strap type beeper

Abstract

The utility model relates to the technical field of pagers, in particular to a wrist strap type pager which comprises a containing box body, an installation mechanism is arranged in an inner cavity of the containing box body, a pager body is placed in the inner cavity of the containing box body, a protective cover plate is arranged on the surface of the containing box body, and a storage mechanism is arranged on one side of the containing box body. Through the cooperation of the collecting frame, the adjusting rod, the elastic piece, the fixing plate, the positioning pin, the positioning groove and the hanging buckle, the whole structure of the elastic wrist strap can be wound and stored through the adjusting rod, the handle is transversely pushed to enable the adjusting rod to extrude the elastic piece, and the fixing plate and the positioning pin are compressed by an external load to transversely move; according to the elastic wrist strap, the positioning pin on the surface of the fixing plate can abut against and make contact with the inner wall of the positioning groove in combination with the good resilience performance of the elastic piece on the adjusting rod, so that the position of the adjusting rod is locked, and the elastic wrist strap is designed to be in a foldable or curlable form, so that the overall structure of the elastic wrist strap is convenient to carry and store.

Description

Technical Field

[0001] The utility model relates to the technical field of pagers, in particular to a wristband-type pager. Background Art

[0002] Pagers are generally used in medical places, such as hospitals, sanatoriums, nursing homes, etc., including a call host and a pager. The call host is generally installed at the nurse station or the caregiver station. Once someone presses the call button of the pager, the host of the nurse station or the caregiver station will send out an alarm signal and display the alarm location, and the nurse or caregiver can immediately rush to the signal location.

[0003] After searching, the patent document with the announcement number CN209980400U discloses a wristband type pager, including a pager body. Through research and analysis, it is found that although the wristband type pager has the advantages of reducing the contact area between the wristband and the wrist and improving the ventilation and air permeability functions, it still has the following disadvantages to a certain extent;

[0004] For example, the wristband pager has a certain integral wearing function, and the pager cannot be divided into independent parts. It is not easy to disassemble and repair if damaged. There is no storage structure on the wristband pager, and the wristband cannot be wrapped and stored. It is easy to come into contact with external dust and is not convenient for people to use. In order to solve the above technical problems, it is necessary for us to design a wristband pager to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a wristband type pager, which has the advantages of being easy to repair the pager and being able to wrap the wristband for storage, thereby solving the problems of being difficult to replace the pager when it is damaged and being unable to reduce the contact between the wristband and external dust.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wristband type pager, comprising a containing box body, the inner cavity of the containing box body is provided with a mounting mechanism, the inner cavity of the containing box body is provided with a pager body, the surface of the containing box body is provided with a protective cover plate, one side of the containing box body is provided with a storage mechanism, the surface of the storage mechanism is penetrated by an elastic wristband, the surface of the containing box body is fixedly installed with a buckle, the inner cavity of the buckle is movably connected with a mounting plate, the surface of the mounting plate is fixedly connected with a compression spring, and the surface of the mounting plate is respectively welded with a pull rod and a clamping column.

[0007] Preferably, one end of the pull rod passes through the outside of the buckle and is movably connected to the inner wall of the buckle, one side of the elastic wristband passes through the buckle and is movably connected to the buckle, one side of the clamping column passes through the lock hole on the surface of the elastic wristband, and the surface of the elastic wristband is provided with a plurality of lock holes.

[0008] Preferably, the storage mechanism includes a collection frame, which is fixedly mounted on the surface of the accommodating box body, an adjusting rod is provided through the inner cavity of the collection frame, the elastic wristband located in the inner cavity of the collection frame is wrapped around the surface of the adjusting rod, an elastic member is fixedly connected to the surface of the collection frame, the elastic member is movably sleeved on the surface of the adjusting rod, a fixing plate is fixedly connected to the surface of the adjusting rod, a positioning pin is welded on the surface of the fixing plate, and a positioning groove matching the positioning pin is provided on the surface of the collection frame.

[0009] Preferably, the adjusting rod is movably connected to the inner wall of the collecting frame, one end of the elastic wristband is connected to a hanging buckle, and a handle is welded on the surface of the adjusting rod.

[0010] Preferably, the mounting mechanism includes a return spring, one side of the return spring is fixedly connected to the containing box body, the opposite side of the return spring is fixedly connected to a limiting plate, a connecting rod is welded to one side of the limiting plate, a supporting block is welded to the surface of the connecting rod, and the pager body is placed on the surface of the supporting block.

[0011] Preferably, the opposite side of the limiting plate is in contact with the surface of the pager body, and the surface of the accommodating box body is penetrated by heat dissipation fins.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model realizes that the overall structure of the elastic wristband can be wound and stored by using the adjusting rod through the cooperation of the collecting frame, the adjusting rod, the elastic part, the fixing plate, the positioning pin, the positioning groove and the hanging buckle. The handle is pushed laterally to make the adjusting rod squeeze the elastic part, the fixing plate and the positioning pin to be compressed and displaced laterally by the external load. Combined with the good resilience of the elastic part on the adjusting rod, the positioning pin on the surface of the fixing plate can be in close contact with the inner wall of the positioning groove, thereby locking the position of the adjusting rod. By designing it to be foldable or rollable, the overall structure of the elastic wristband is convenient to carry and store.

[0014] 2. The utility model uses a reset spring, a limit plate, a connecting rod, a support block and a heat dissipation fin to tension the limit plate using a reset spring telescopic material, thereby ensuring that the pager body can be accurately fixed in the accommodating box for wearing, so as to adapt to the installation of pager bodies of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0016] Figure 2 This is a bottom-up stereoscopic schematic diagram of the utility model;

[0017] Figure 3 It is a cutaway stereoscopic schematic diagram of the utility model;

[0018] Figure 4 It is a partially exploded three-dimensional schematic diagram of the utility model;

[0019] Figure 5 It is a partial bottom-up stereoscopic schematic diagram of the utility model;

[0020] In the figure: 1. containing box; 2. mounting mechanism; 3. pager body; 4. protective cover; 5. storage mechanism; 6. elastic wristband; 7. watch buckle; 8. mounting plate; 9. compression spring; 10. pull rod; 11. clamping column; 12. collection frame; 13. adjustment rod; 14. elastic member; 15. fixing plate; 16. positioning pin; 17. positioning groove; 18. hanging buckle; 19. reset spring; 20. limit plate; 21. connecting rod; 22. support block; 23. heat sink fin. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 5 A wristband pager comprises a containing box body 1, an inner cavity of the containing box body 1 is provided with a mounting mechanism 2, a pager body 3 is placed in the inner cavity of the containing box body 1, a protective cover plate 4 is provided on the surface of the containing box body 1, a storage mechanism 5 is provided on one side of the containing box body 1, an elastic wristband 6 is penetrated through the surface of the storage mechanism 5, a buckle 7 is fixedly installed on the surface of the containing box body 1, a mounting plate 8 is movably connected to the inner cavity of the buckle 7, a compression spring 9 is fixedly connected to the surface of the mounting plate 8, and a pull rod 10 and a clamping column 11 are respectively welded on the surface of the mounting plate 8.

[0022] See also Figure 3 and Figure 4 One end of the pull rod 10 passes through the outside of the clasp 7 and is movably connected to the inner wall of the clasp 7, one side of the elastic wristband 6 passes through the clasp 7 and is movably connected to the clasp 7, one side of the clamping column 11 passes through the locking hole on the surface of the elastic wristband 6, and a plurality of locking holes are provided on the surface of the elastic wristband 6. By providing the clamping column 11, the clasp 7 and the elastic wristband 6 are kept in a fixed state and will not loosen relative to each other.

[0023] See also Figure 2 , Figure 3 and Figure 4The storage mechanism 5 includes a collection frame 12, which is fixedly installed on the surface of the accommodating box body 1. An adjusting rod 13 is arranged through the inner cavity of the collection frame 12. The elastic wristband 6 located in the inner cavity of the collection frame 12 is wrapped around the surface of the adjusting rod 13. An elastic member 14 is fixedly connected to the surface of the collection frame 12. By setting the elastic member 14, when subjected to an external load, the spring contracts and deforms to store deformation energy, and pushes back to provide resistance to the external load pressure. The elastic member 14 is movably sleeved on the surface of the adjusting rod 13. A fixing plate 15 is fixedly connected to the surface of the adjusting rod 13. A positioning pin 16 is welded on the surface of the fixing plate 15. By setting the positioning pin 16 for the installation and positioning of the fixing plate 15, the adjusting rod 13 can be tightly combined with the components of the collection frame 12. A positioning groove 17 matching the positioning pin 16 is provided on the surface of the collection frame 12. By setting the positioning groove 17, an accurate insertion point can be provided for the positioning pin 16, ensuring that the positioning pin 16 can be accurately fixed at a predetermined position.

[0024] See also Figure 4 The adjusting rod 13 is movably connected to the inner wall of the collection frame 12, one end of the elastic wristband 6 is connected with a hook 18, and a handle is welded on the surface of the adjusting rod 13. By setting the handle, it is convenient for the user to make an indirect connection with the adjusting rod 13, and pushing it facilitates the adjustment rod 13 and the elastic member 14 to move to a certain extent. By setting the hook 18, the connectivity between the wristband pager and the outside is improved, and it is convenient to hang it.

[0025] See also Figure 3 and Figure 5 The mounting mechanism 2 includes a return spring 19, one side of the return spring 19 is fixedly connected to the accommodating box body 1, and the opposite side of the return spring 19 is fixedly connected to the limiting plate 20. A connecting rod 21 is welded on one side of the limiting plate 20. By setting the connecting rod 21, the moving position between the support block 22 and the limiting plate 20 can be guided and supported to enhance the supporting effect of the support block 22. The support block 22 is welded on the surface of the connecting rod 21, and the pager body 3 is placed on the surface of the support block 22.

[0026] See also Figure 2 and Figure 3 The opposite side of the limit plate 20 contacts the surface of the pager body 3, and the surface of the accommodating box body 1 is penetrated with a heat dissipation fin 23. By providing the heat dissipation fin 23, the heat dissipation performance of the wristband pager during use is improved and its service life is extended.

[0027] When in use, when the limit plate 20 is pressed, the return spring 19 is compressed and deformed under external force, the connecting rod 21 is pulled to cause the support block 22 to move laterally, and the pager body 3 is installed and placed on the top of the support block 22 in the accommodating box body 1. When the hand releases the limit plate 20, the limit plate 20 is clamped on the surface of the pager body 3 by the thrust of the return spring 19, so that the protective cover plate 4 is clamped to the surface of the accommodating box body 1 and remains in a fixed state without loosening, thereby improving the sealing and waterproofness of the accommodating box body 1. When wearing and fixing, the pull rod 10 is pulled to make the mounting plate 8 compress the compression spring 9 and move the clamping column 11, and the laterally moving adjustment rod 13 squeezes the elastic member 14 to generate pressure to make the positioning pin 16 on the surface of the fixing plate 15 away from The inner cavity of the positioning groove 17, rotate the adjusting rod 13 to loosen the elastic wristband 6, pull the hook 18 of the elastic wristband 6 to squeeze outward through the hole section of the watch buckle 7, and the tension of the compressed spring 9 pushes the mounting plate 8 back to its original position when there is no external tension on the pull rod 10, so that the card column 11 is tightly inserted into the different lock holes on the surface of the elastic wristband 6. In order to adapt to users with different wrist sizes, the user can adjust the length of the elastic wristband 6 according to his own needs, loosen the adjusting rod 13, and the elastic restoring force of the elastic member 14 makes the positioning pin 16 insert into the corresponding inner cavity of the positioning groove 17 to make tight contact, thereby locking the position of the adjusting rod 13, so that the elastic wristband 6 is stably wrapped around the surface of the adjusting rod 13.

[0028] To sum up: the wristband type pager, by accommodating the box body 1, the installation mechanism 2, the pager body 3, the protective cover plate 4, the storage mechanism 5, the elastic wristband 6, the buckle 7, the installation plate 8, the compression spring 9, the pull rod 10 and the clamping column 11, solves the problem that the pager is difficult to replace due to damage and the problem of being unable to reduce the contact between the wristband and external dust.

Claims

1. A wristband pager, comprising a housing body (1), characterized in that: The inner cavity of the storage box (1) is provided with a mounting mechanism (2), the inner cavity of the storage box (1) is provided with a pager body (3), the surface of the storage box (1) is provided with a protective cover plate (4), a side of the storage box (1) is provided with a storage mechanism (5), the surface of the storage mechanism (5) is penetrated by an elastic wristband (6), a buckle (7) is fixedly installed on the surface of the storage box (1), the inner cavity of the buckle (7) is movably connected with a mounting plate (8), the surface of the mounting plate (8) is fixedly connected with a compression spring (9), and the surface of the mounting plate (8) is respectively welded with a pull rod (10) and a clamping column (11).

2. A wristband pager according to claim 1, characterized in that: One end of the pull rod (10) passes through the outside of the clasp (7) and is movably connected to the inner wall of the clasp (7); one side of the elastic wristband (6) passes through the clasp (7) and is movably connected to the clasp (7); one side of the clamping column (11) passes through a locking hole on the surface of the elastic wristband (6); and a plurality of locking holes are provided on the surface of the elastic wristband (6).

3. A wristband pager according to claim 1, characterized in that: The storage mechanism (5) comprises a collection frame (12), the collection frame (12) being fixedly mounted on the surface of the accommodating box body (1), an adjusting rod (13) being provided through the inner cavity of the collection frame (12), an elastic wristband (6) located in the inner cavity of the collection frame (12) being wound around the surface of the adjusting rod (13), an elastic member (14) being fixedly connected to the surface of the collection frame (12), the elastic member (14) being movably sleeved on the surface of the adjusting rod (13), a fixing plate (15) being fixedly connected to the surface of the adjusting rod (13), a positioning pin (16) being welded to the surface of the fixing plate (15), and a positioning groove (17) matching the positioning pin (16) being provided on the surface of the collection frame (12).

4. A wristband pager according to claim 3, characterized in that: The adjusting rod (13) is movably connected to the inner wall of the collecting frame (12); one end of the elastic wristband (6) is connected to a hanging buckle (18); and a handle is welded on the surface of the adjusting rod (13).

5. A wristband pager according to claim 1, characterized in that: The mounting mechanism (2) comprises a return spring (19), one side of the return spring (19) is fixedly connected to the containing box body (1), the opposite side of the return spring (19) is fixedly connected to a limit plate (20), one side of the limit plate (20) is welded with a connecting rod (21), the surface of the connecting rod (21) is welded with a supporting block (22), and the pager body (3) is placed on the surface of the supporting block (22).

6. A wristband pager according to claim 5, characterized in that: The opposite side of the limit plate (20) contacts the surface of the pager body (3), and the surface of the accommodating box body (1) is penetrated by heat dissipation fins (23).

Images