Connecting seat of clock structure and clock structure

Abstract

The utility model discloses a connecting seat of a clock structure and the clock structure, the connecting seat is used for being assembled and combined with a clock head, a sound box is installed on the connecting seat, and a punctual time telling function is provided for the clock. The connecting seat is provided with a hollow groove for accommodating the movement box, the side wall surface in the hollow groove is a battery mounting surface, and a battery seat for mounting a battery is laterally arranged on the battery mounting surface. When the connecting seat and the clock head are assembled, the movement box of the clock head is arranged in the hollow groove, the battery holder is laterally arranged on the side wall surface of the hollow groove, the movement box is positioned behind the battery holder, and the battery holder and the movement box are integrated in the hollow groove with a small space through reasonable arrangement, so that the positions of the battery holder and the movement box are reasonably arranged. And the battery holder is positioned on the side edge and cannot shield the battery jar on the movement box, so that a battery can be directly mounted in the battery holder and the battery jar from the hollow groove or taken out from the battery holder and the battery jar, and the battery is convenient to replace.

Description

Technical Field

[0001] The utility model belongs to the technical field of clocks, and particularly relates to a connecting seat of a clock structure and a clock structure. Background Art

[0002] A clock is a device for measuring time, and its core component is a movement. The control system of the movement consists of components such as gears, a spring, and a balance wheel. With the development of technology, clocks are not limited to the function of displaying time and are gradually developing towards multi-functionality. For example, electrical devices such as speakers or displays are combined with the clock to achieve the multi-function of the clock. Moreover, the appearance of the clock is also more diversified. For example, the clock head is installed on a connecting seat or inside a housing, and the overall appearance design is used to improve the aesthetics and personalized appearance design. The Chinese patent with the publication number CN2598028Y discloses a nested process clock, in which the clock head is installed in the blind hole of the handicraft body, and the clock head is combined with the handicraft to improve its decorative performance.

[0003] Speakers or other electrical devices need to be powered by batteries, so a battery holder also needs to be installed. The inner cavity space of the clock is not large, especially for such clocks with the clock head installed inside the housing, the space inside the housing is small. If an electrical device is combined with the clock, the position structure of the battery holder also needs to be designed to make full use of the space and facilitate the installation of the battery. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a connecting seat applied in a clock with reasonable structural design, high space utilization rate and convenient battery installation, and to provide a clock with the connecting seat.

[0005] The utility model provides a connecting seat of a clock structure for installing a clock head with a second electrical device, which is provided with a hollowed-out groove for accommodating the movement box on the back of the clock head. The side wall surface in the hollowed-out groove is a battery installation surface, and a battery holder for installing a battery for supplying power to the second electrical device is laterally arranged on the battery installation surface; a battery slot is arranged on the movement box, and the battery slot is located outside the battery holder.

[0006] Preferably, a groove is arranged on the side surface of one end of the hollowed-out groove opposite to the battery slot.

[0007] Preferably, a connecting groove is vertically arranged on the battery installation surface, a threaded hole is arranged on the back of the battery holder, the threaded hole faces the connecting groove, and a screw penetrates through the connecting groove into the threaded hole to be locked, so that the battery holder is connected and fixed on the side wall of the hollowed-out groove.

[0008] Preferably, a cover plate is arranged on the hollowed-out groove.

[0009] Preferably, a first connecting post is provided on the connecting base for connecting with a second connecting post on the back of the hour head. A positioning enclosure wall is provided at one end of the first connecting post facing the second connecting post. The first connecting post is docked with the second connecting post, and the positioning enclosure wall surrounds the second connecting post.

[0010] Preferably, a circuit board accommodating position is provided, and the circuit board accommodating position is located outside the hollowed-out groove; a slot is vertically provided on the circuit board accommodating position for plugging in a circuit board electrically connected to the second electrical device.

[0011] Preferably, one end of the connecting base facing the hour head is the inner end, and the end far from the hour head is the outer end; a key hole is provided on the outer end face of the connecting base, a control button is installed on the key hole, the circuit board accommodating position is arranged on the back of the outer end face of the connecting base, and the control button is electrically connected to the circuit board.

[0012] Preferably, the second electrical device is a speaker, and the connecting base is provided with a speaker accommodating position, and the speaker accommodating position is located outside the hollowed-out groove; the speaker accommodating position is arranged on the back of the outer end face of the connecting base, an annular support platform is provided on the speaker accommodating position, a sound outlet hole is provided in the area surrounded by the annular support platform, the speaker is installed on the support platform, and the sound outlet surface of the speaker faces the sound outlet hole.

[0013] The outer wall surface of the annular support platform is provided with a connecting post for connecting with the speaker, and a threaded stud hole is provided on the connecting post.

[0014] The present utility model further provides a clock structure, including an hour head, a connecting base and a second electrical device. The hour head is connected to the connecting base. The connecting base is provided with a hollowed-out groove for accommodating a movement box on the back of the hour head. The side wall surface in the hollowed-out groove is a battery installation surface. A battery holder is laterally arranged on the battery installation surface. The battery holder is used for installing a battery for supplying power to the second electrical device. A battery slot is provided on the movement box, and the battery slot is located outside the battery holder.

[0015] Preferably, a groove is provided on the side surface of one end of the hollowed-out groove opposite to the battery slot. The setting of the groove facilitates placing a finger to install or remove the battery from the battery slot.

[0016] Preferably, a connecting groove is vertically provided on the battery installation surface, a threaded hole is provided on the back of the battery holder, the threaded hole faces the connecting groove, and a screw penetrates through the connecting groove into the threaded hole to be locked, so that the battery holder is connected and fixed to the side wall of the hollowed-out groove.

[0017] Preferably, a cover plate is provided on the hollowed-out groove. The cover plate protects the movement box and the battery holder in the hollowed-out groove and is more beautiful.

[0018] Preferably, a first connecting post is provided on the connecting seat for connecting with a second connecting post on the back of the hour head. A positioning enclosure wall is provided at one end of the first connecting post facing the second connecting post. The first connecting post is docked with the second connecting post, and the positioning enclosure wall surrounds the second connecting post on the outside.

[0019] Preferably, a circuit board accommodating position is provided, and the circuit board accommodating position is located outside the hollowed-out groove; a slot is vertically provided on the circuit board accommodating position for plugging in a circuit board, and the circuit board is electrically connected to the battery holder and the second electrical device.

[0020] Preferably, one end of the connecting seat facing the hour head is the inner end, and the end far from the hour head is the outer end; a key hole is provided on the outer end face of the connecting seat, and a control key is installed on the key hole. The circuit board accommodating position is arranged on the back of the outer end face of the connecting seat, and the control key is electrically connected to the circuit board.

[0021] Preferably, the second electrical device is a speaker. The connecting seat is provided with a speaker accommodating position, and the speaker accommodating position is located outside the hollowed-out groove; the speaker accommodating position is arranged on the back of the outer end face of the connecting seat. An annular support platform is provided on the speaker accommodating position, and a sound outlet hole is provided in the area surrounded by the annular support platform. The speaker is installed on the support platform, and the sound outlet surface of the speaker faces the sound outlet hole.

[0022] The outer wall surface of the annular support platform is provided with a connecting post for connecting with the speaker, and a threaded post hole is provided on the connecting post.

[0023] Preferably, it further includes a housing. The hour head and the connecting seat are connected back to back and installed in the housing. The housing has openings at both the front and rear ends. The front end of the hour head corresponds to the front end opening of the housing, and the outer end of the connecting seat corresponds to the rear end opening of the housing.

[0024] A first outer connecting edge is provided around the front end edge of the hour head, and a second outer connecting edge is provided around the outer end edge of the connecting seat. The first outer connecting edge abuts against the edge of the front port of the housing, and the second outer connecting edge abuts against the edge of the rear port of the housing.

[0025] The beneficial effects of the present utility model are as follows:

[0026] The connecting base proposed by the present utility model is applied to a clock product and is used for assembling and combining with the hour head. The connecting base is provided with a hollow groove for accommodating the movement box on the back of the hour head. The side wall surface inside the hollow groove is a battery installation surface, and a battery holder for installing a battery is laterally arranged on the battery installation surface. When the connecting base is assembled with the hour head, the movement box of the hour head is placed in the hollow groove, the battery holder is laterally installed on the side wall surface of the hollow groove, the movement box is located behind the battery holder, and the battery holder and the movement box are assembled in the small-space hollow groove through reasonable layout, and both the battery holder and the movement box are reasonably arranged. Moreover, the battery holder is located on the side, and the battery holder does not block the battery slot on the movement box, so that the battery can be directly installed in or removed from the battery holder and the battery slot in the hollow groove, and the replacement of the battery is convenient.

[0027] The clock structure proposed by the present utility model includes an hour head, a connecting base and a second electrical device. The hour head is connected to the connecting base, and the second electrical device can be installed on the connecting base or the hour head. The second electrical device can be a speaker to add functions to the clock. The connecting base is provided with a hollow groove for accommodating the movement box on the back of the hour head. The side wall surface inside the hollow groove is a battery installation surface, and a battery holder for installing a battery is laterally arranged on the battery installation surface to supply power to the second electrical device. When the connecting base is assembled with the hour head, the movement box of the hour head is placed in the hollow groove, the battery holder is laterally installed on the side wall surface of the hollow groove, the movement box is located behind the battery holder, and the battery holder and the movement box are assembled in the small-space hollow groove through reasonable layout, and both the battery holder and the movement box are reasonably arranged. Moreover, the battery holder is located on the side, and the battery holder does not block the battery slot on the movement box, so that the battery can be directly installed in or removed from the battery holder and the battery slot in the hollow groove, and the replacement of the battery is convenient. Description of the Drawings

[0028] In order to make the content of the present utility model easier to be clearly understood, the following further details the present utility model according to specific embodiments in conjunction with the drawings, where:

[0029] Figure 1 Structural schematic diagram of the connecting base in the embodiment of the present utility model Figure One ;

[0030] Figure 2 Structural schematic diagram of the connecting base in the embodiment of the present utility model Figure Two ;

[0031] Figure 3 Structural schematic diagram of the connecting base in the embodiment of the present utility model Figure Three ;

[0032] Figure 4 Schematic diagram of the separation of the connecting base and the cover plate in the embodiment of the present utility model;

[0033] Figure 5 Schematic diagram of the separation between the connecting seat and the hour head in the embodiment of the present utility model;

[0034] Figure 6 Schematic diagram of the structure of the outer shell in the embodiment of the present utility model;

[0035] Figure 7 Schematic diagram of the front structure of the clock structure in the embodiment of the present utility model;

[0036] Figure 8 Schematic diagram of the back structure of the clock structure in the embodiment of the present utility model. Detailed implementation manners

[0037] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0038] Referring to Figures 1 to 5 , an embodiment of the connecting seat of the clock structure of the present utility model is proposed:

[0039] A connecting seat of a clock structure, which is used to install an hour head with a second electrical device. In actual use, the hour head is connected to the connecting seat 1 and is installed in the outer shell or the hour head cover together to form a clock body. Of course, in other embodiments, the connecting seat can also be provided with an installation groove adapted to the hour head, and the hour head is installed in the installation groove of the connecting seat.

[0040] The structure of the hour head is the same as that of the hour head in the prior art, including a chassis 20, a movement box 21 installed on the back of the chassis 20, and a pointer installed in the chassis 20. A movement and a battery slot 210 for power supply are provided in the movement box 21. The battery is installed in the battery slot 210 to supply power to the movement. The movement is a prior art. The driving head of the movement extends into the chassis 20 and is connected to the pointer to drive the pointer to move.

[0041] The connecting seat 1 is provided with a hollow groove 11 for accommodating the movement box 21 on the back of the hour head. One side wall surface in the hollow groove 11 is a battery installation surface 120. A battery seat for installing a battery for supplying power to the second electrical device is provided laterally on the battery installation surface 120. The battery slot 210 on the movement box 21 is located outside the battery seat.

[0042] The second electrical device is a speaker, which can provide a time reporting function for the clock.

[0043] When the connecting seat 1 is assembled with the hour head, the movement box 21 of the hour head is placed in the hollow groove 11, the battery seat is laterally installed on the side wall surface of the hollow groove 11, the movement box 21 is located below the battery seat, and the battery seat and the movement box 21 are assembled in the hollow groove 11 of the small space through reasonable layout, and both the battery seat and the movement box 21 are reasonably arranged in position. And the battery seat is located on the side, and the battery seat will not block the battery slot 210 on the movement box 21, so that the battery can be directly installed in or removed from the battery seat and the battery slot 210 from the hollow groove 11, and the replacement of the battery is convenient.

[0044] The battery slots 210 on the movement box 21 and the end of the battery slot on the battery seat face the same side of the hollow groove 11. A groove 121 is vertically provided on the side of the hollow groove 11 opposite to one end of the battery slot 210 on the movement box 21. The groove 121 is used for placing fingers to install the battery into or remove the battery from the battery slot 210, which is convenient for the disassembly and assembly of the battery.

[0045] A connecting groove 122 is vertically provided on the battery installation surface 120, and a threaded hole is provided on the back of the battery seat. The threaded hole faces the connecting groove 122, and the screw penetrates into the threaded hole from the connecting groove 122 to be locked, so that the battery seat is connected and fixed on the side wall of the hollow groove 11. Compared with setting a single round hole on the battery installation surface 120 to connect the battery seat, there is no need to correspond the threaded hole and the connecting hole point by point, and the setting of the connecting groove 122 enables the installation position of the battery seat to be adjustable.

[0046] The upper end of the connecting groove 122 is made open, so that the screw is connected to the back of the battery seat, the screw is inserted into the connecting groove 122 from the upper end opening of the connecting groove 122, and then the screw is locked to fix the battery seat at the required position, which is convenient for assembly.

[0047] A cover plate 4 connected by a buckle is also provided on the hollow groove 11. The cover plate 4 protects the movement box 21 and the battery seat in the hollow groove 11, and shields the movement box 21 and the battery seat inside, which is more beautiful.

[0048] One end of the connecting seat 1 facing the hour head is the inner end, and the end far from the hour head is the outer end. The outer end of the connecting seat 1 is provided with a panel, which is called the outer end panel 10. The hollow groove 11 is formed by surrounding the groove wall 12. The groove wall 12 is vertically arranged on the back of the outer end panel 10. The opening on the outer end panel 10 is the front port of the hollow groove 11. The cover plate 4 is covered on the opening of the outer end panel 10.

[0049] The connecting seat 1 is provided with a circuit board accommodating position 13 and a speaker accommodating position 14. The circuit board accommodating position 13 and the speaker accommodating position 14 are located on the back of the outer end panel 10 and are respectively located outside the groove walls 12 on different sides of the hollow groove 11. A slot 130 is vertically provided on the circuit board accommodating position 13 for plugging in the circuit board electrically connected to the speaker, which is convenient for the installation of the circuit board.

[0050] A wire groove 123 is provided on the groove wall 12 opposite to the end of the battery holder, and the connecting wire between the circuit board and the battery holder passes through the wire groove 123.

[0051] A key hole 131 is provided on the outer end panel 10 of the connecting seat 1, and a control key is installed on the key hole 131. The control key is electrically connected to the circuit board.

[0052] An annular support platform 140 is provided on the speaker accommodation position 14. An sound outlet hole 141 leading to the outside of the outer end panel 10 is provided in the area surrounded by the annular support platform 140. The speaker is installed on the support platform 140, and the sound outlet surface of the speaker faces the sound outlet hole 141.

[0053] The outer wall surface of the annular support platform 140 is provided with connecting columns 142 for connecting with the speaker. Threaded stud holes are provided on the connecting columns 142. A connecting part is provided on the outer wall of the speaker, and a connecting hole opposite to the threaded stud hole is provided on the connecting part. A screw is inserted into the threaded stud hole from the connecting hole, so that the speaker is connected and fixed in the connecting seat 1, and the assembly of the speaker is convenient.

[0054] The speaker, the circuit board of the speaker and the battery holder for supplying power to the speaker are assembled on the connecting seat 1 to form a speaker connecting seat. Then, the connecting seat 1 is combined with the clock head, and the disassembly and assembly are convenient. When replacing or repairing the clock head, the clock head can be removed separately without affecting other structures.

[0055] The connecting seat 1 is provided with a first connecting column 15 for connecting with the second connecting column 22 on the back of the clock head. A second connecting hole 151 is provided through the first connecting column 15. A threaded stud hole two is provided on the second connecting column 22. A screw is inserted into the threaded stud hole two from the second connecting hole 151 to complete the assembly of the connecting seat 1 and the clock head.

[0056] A positioning surrounding wall 150 is provided at one end of the first connecting column 15 facing the second connecting column 22. The positioning surrounding wall 150 is a semi-surrounding structure. During assembly, the first connecting column 15 and the second connecting column 22 are placed opposite to each other, and the positioning surrounding wall 150 surrounds the outside of the second connecting column 22, so that the first connecting column 15 and the second connecting column 22 are relatively positioned, and then the screw is installed. The setting of the positioning surrounding wall 150 makes it difficult for the first connecting column 15 and the second connecting column 22 to shift.

[0057] Refer to Figures 1 to 8 , an embodiment of a clock structure of the present invention is proposed:

[0058] A clock structure includes an hour hand 2, a connecting seat 1, a housing 3, and a second electrical device. The structure of the hour hand 2 is the same as that of the hour hand in the prior art, including a chassis 20, a movement box 21 installed on the back of the chassis 20, and a pointer installed in the chassis 20. A movement and a battery slot 210 for power supply are provided in the movement box 21. A battery is installed in the battery slot 210 to supply power to the movement. The driving head of the movement extends into the chassis 20 and is connected to the pointer to drive the pointer to move. The second electrical device is used to add clock functions. In this embodiment, the second electrical device is a speaker, which can provide an on-the-hour reporting function for the clock.

[0059] The hour hand 2 is connected to the connecting seat 1 and is installed in the housing 3 together. The connecting seat 1 is provided with a hollowed-out groove 11 for accommodating the movement box 21 on the back of the hour hand. One side wall surface in the hollowed-out groove 11 is a battery installation surface 120. A battery holder for installing a battery for supplying power to the speaker is laterally provided on the battery installation surface 120. The battery slot 210 on the movement box 21 is located outside the battery holder.

[0060] When the connecting seat 1 is assembled with the hour hand 2, the movement box 21 of the hour hand 2 is placed in the hollowed-out groove 11. The battery holder is laterally installed on the side wall surface of the hollowed-out groove 11. The movement box 21 is located below the battery holder. The battery holder and the movement box 21 are assembled in the small-space hollowed-out groove 11 through reasonable layout, and both the battery holder and the movement box 21 are reasonably arranged. And the battery holder is located on the side, and the battery holder will not block the battery slot 210 on the movement box 21, so that the battery can be directly installed in or removed from the battery holder and the battery slot 210 from the hollowed-out groove 11, and the replacement of the battery is convenient.

[0061] The end of the battery slot 210 on the movement box 21 and the end of the battery slot on the battery holder face the same side of the hollowed-out groove 11. A groove 121 is vertically provided on the side surface of the hollowed-out groove 11 opposite to one end of the battery slot 210 on the movement box 21. The groove 121 is used for placing a finger to install or remove the battery from the battery slot 210, which is convenient for the removal and installation of the battery.

[0062] A connecting groove 122 is vertically provided on the battery installation surface 120. A threaded hole is provided on the back of the battery holder, and the threaded hole faces the connecting groove 122. A screw penetrates into the threaded hole from the connecting groove 122 to lock, so that the battery holder is connected and fixed to the side wall of the hollowed-out groove 11. Compared with setting a single round hole on the battery installation surface 120 to connect the battery holder, there is no need to align the threaded hole and the connecting hole point by point, and the setting of the connecting groove 122 enables the installation position of the battery holder to be adjustable.

[0063] The upper end of the connecting groove 122 is made open, so that a screw is connected to the back of the battery holder. The screw is inserted into the connecting groove 122 from the upper-end opening of the connecting groove 122, and then the screw is locked to fix the battery holder at the required position, which is convenient for assembly.

[0064] A cover plate 4 connected by a buckle is also provided on the hollow groove 11. The cover plate 4 protects the movement box 21 and the battery holder in the hollow groove 11 and shields the movement box 21 and the battery holder inside, making it more beautiful.

[0065] One end of the connecting seat 1 facing the hour hand 2 is the inner end, and the end away from the hour hand 2 is the outer end. The outer end of the connecting seat 1 is provided with a panel, which is called the outer end panel 10. The hollow groove 11 is formed by surrounding the groove wall 12. The groove wall 12 is vertically arranged on the back of the outer end panel 10. The opening on the outer end panel 10 is the front port of the hollow groove 11. The cover plate 4 is covered on the opening of the outer end panel 10.

[0066] The connecting seat 1 is provided with a circuit board accommodation position 13 and a speaker accommodation position 14. The circuit board accommodation position 13 and the speaker accommodation position 14 are located on the back of the outer end panel 10 and are respectively located outside the groove walls 12 on different sides of the hollow groove 11. A slot 130 is vertically provided on the circuit board accommodation position 13. The circuit board electrically connected to the speaker is inserted into the slot, which is convenient for the installation of the circuit board.

[0067] A wire passing groove 123 is provided on the groove wall 12 opposite to the end of the battery holder. The connecting wire between the circuit board and the battery holder passes through the wire passing groove 123.

[0068] A key hole 131 is provided on the outer end panel 10 of the connecting seat 1. A control button is installed on the key hole 131. The control button is electrically connected to the circuit board. The speaker is turned on, turned off and the volume of the speaker is adjusted through the control button.

[0069] The speaker accommodation position 14 is provided with an annular support platform 140. An sound outlet hole 141 leading to the outside of the outer end panel 10 is provided in the area surrounded by the annular support platform 140. The speaker is installed on the support platform 140, and the sound outlet surface of the speaker faces the sound outlet hole 141.

[0070] The outer wall surface of the annular support platform 140 is provided with connecting columns 142 for connecting with the speaker. Threaded stud holes are provided on the connecting columns 142. A connecting part is provided on the outer wall of the speaker. A connecting hole opposite to the threaded stud hole is provided on the connecting part. A screw is inserted into the threaded stud hole from the connecting hole, so that the speaker is connected and fixed in the connecting seat 1, and the assembly of the speaker is convenient.

[0071] The speaker, the circuit board of the speaker and the battery holder for supplying power to the speaker are assembled on the connecting seat 1 to form a speaker connecting seat. Then the connecting seat 1 is combined with the hour hand, and the disassembly and assembly are convenient. When replacing or repairing the hour hand, the hour hand can be removed separately without affecting other structures.

[0072] The connecting base 1 is provided with a first connecting post 15, and the back of the hour head 2 is provided with a second connecting post 22. A second connecting hole 151 is provided through the first connecting post 15, and a threaded post hole two is provided on the second connecting post 22. A screw is inserted into the threaded post hole two through the second connecting hole 151 to complete the assembly of the connecting base 1 and the hour head.

[0073] One end of the first connecting post 15 facing the second connecting post 22 is provided with a positioning surrounding wall 150, and the positioning surrounding wall 150 is a semi-surrounding structure. During assembly, the first connecting post 15 and the second connecting post 22 are placed opposite to each other, and the positioning surrounding wall 150 surrounds the outside of the second connecting post 22, so that the first connecting post 15 and the second connecting post 22 are relatively positioned, and then the screw is installed. The setting of the positioning surrounding wall 150 makes it difficult for the first connecting post 15 and the second connecting post 22 to shift.

[0074] The outer shell 3 is open at both the front and rear ends. The front end of the hour head 2 corresponds to the front end opening 31 of the outer shell 3, and the outer end of the connecting base 1 corresponds to the rear end opening 32 of the outer shell 3. The outer end panel 10 of the connecting base 1 covers the rear end opening 32 of the outer shell 3. A first outer connecting edge is provided around the front end edge of the hour head 2, and a second outer connecting edge is provided around the outer end edge of the connecting base 1. The hour head 2 is inserted into the outer shell 3 from the front end opening 31, and the connecting base 1 is inserted into the outer shell 3 from the rear end opening 32. The first outer connecting edge abuts against the edge of the front end opening of the outer shell 3, and the second outer connecting edge abuts against the edge of the rear end opening of the outer shell 3. The connecting base 1 and the hour head 2 are fixedly connected, and the outer shell 3 is clamped between the first outer connecting edge and the second outer connecting edge, so that the connecting base 1, the hour head 2 and the outer shell 3 are combined, and the assembly operation is simple and the connection is stable.

[0075] The outer shell in this embodiment is an annular shell, and the formed clock structure is used in combination with a bracket. In other embodiments, the outer shell can also be designed as an integral shell with a support portion at the bottom. The shape of the outer shell is not limited.

[0076] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the protection scope of the invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict, make combinations, additions, deletions or other adjustments to the features in the embodiments of the present invention according to the situation without creative work, so as to obtain different technical solutions that essentially do not deviate from the concept of the present invention, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. A connection socket of a clock structure, used for installing a clock head with a second electrical device, characterized in that: A hollow groove is provided for accommodating the movement box on the back of the clock head, the side wall surface in the hollow groove is a battery installation surface, and a battery seat for installing a battery for powering a second electrical device is arranged laterally on the battery installation surface; a battery slot is provided on the movement box, and the battery slot is located on the outer side of the battery seat.

2. The connection socket of a clock structure according to claim 1, characterized in that: A groove is provided on the side surface of the hollow groove opposite to one end of the battery groove.

3. The connection socket of a clock structure according to claim 2, characterized in that: A connecting groove is vertically arranged on the battery mounting surface, and a threaded hole is arranged on the back of the battery holder, the threaded hole faces the connecting groove, and a screw is inserted into the threaded hole from the connecting groove and locked, so that the battery holder is connected and fixed on the side wall of the hollow groove.

4. The connection socket of a clock structure according to claim 3, characterized in that: The hollow groove is covered with a cover plate.

5. The connection socket of a clock structure according to claim 1, characterized in that: The connecting seat is provided with a first connecting column for connecting with the second connecting column on the back of the clock head. The end of the first connecting column facing the second connecting column is provided with a positioning wall. The first connecting column is connected to the second connecting column, and the positioning wall is arranged around the periphery of the second connecting column.

6. A connection socket of a clock structure according to any one of claims 1 to 5, characterized in that: A circuit board accommodating position is provided, and the circuit board accommodating position is located outside the hollow groove; a slot is vertically provided on the circuit board accommodating position for plugging a circuit board electrically connected to the second electrical device.

7. The connection socket of a clock structure according to claim 6, characterized in that: The end of the connecting base facing the clock head is the inner end, and the end away from the clock head is the outer end; a button hole is provided on the outer end surface of the connecting base, and a control button is installed on the button hole. The circuit board accommodating position is arranged on the back of the outer end surface of the connecting base, and the control button is electrically connected to the circuit board.

8. The connection socket of a clock structure according to claim 7, characterized in that: The second electrical device is a speaker, and the connecting seat is provided with a speaker accommodating position, and the speaker accommodating position is located on the outside of the hollow groove; the speaker accommodating position is arranged on the back of the outer end surface of the connecting seat, and an annular support platform is provided on the speaker accommodating position, and a sound hole is provided in the area surrounded by the annular support platform, and the speaker is installed on the support platform, and the sound output surface of the speaker faces the sound hole.

9. A clock structure, characterized in that: It comprises a clock head, a connecting socket and a second electrical device, wherein the connecting socket is the connecting socket described in any one of claims 1-8.

10. The clock structure according to claim 9, characterized in that: It also includes a shell, the clock head and the connecting seat are connected back to back and installed in the shell, the shell is open at both ends, the front and back ends of the clock head correspond to the front end opening of the shell, the outer end of the connecting seat corresponds to the rear end opening of the shell, the front end edge of the clock head is surrounded by a first external edge, the outer end edge of the connecting seat is surrounded by a second external edge, the first external edge abuts against the edge of the front port of the shell, and the second external edge abuts against the edge of the rear port of the shell.

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