Watchband structure of smart watch

Abstract

The utility model belongs to the field of watchbands, and particularly relates to a watchband structure of an intelligent watch, which comprises a metal watchband. The metal watchband comprises a metal watchband body and further comprises a connecting base and a tensioning spring which can be installed on the watch head, connecting pieces are installed at the two ends of the metal watchband body, a sliding groove is formed in the connecting base, one end of the tensioning spring is fixedly connected with the connecting pieces, and the other end of the tensioning spring is installed on the inner side wall of the sliding groove. The connecting seat is detachably installed and fixed on the watch head in a lug rod connecting mode or other connecting pieces, the end part of the metal watchband is fixedly connected with the connecting piece, and the connecting piece is inserted into the sliding groove and is connected with the connecting seat through the tensioning spring, so that the metal watchband can stretch out and draw back within a certain range; therefore, the wearing comfort of the user can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a watchband field, concretely is a watchband structure of intelligent watch. BACKGROUND

[0002] Watchband is the general term for the part of a watch that secures it to the wrist.

[0003] In the prior art, the watchband of the intelligent watch is divided into metal watchband, leather watchband, woven watchband, elastic woven watchband and rubber watchband, wherein the metal watchband is composed of a plurality of hinge structures made of metal and connecting buckles.

[0004] However, the metal watchband is made of metal material, which lacks flexibility, resulting in poor comfort during wearing by the user. UTILITY MODEL CONTENT

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem in the background art, the utility model provides a watchband structure of intelligent watch.

[0006] The utility model discloses a watchband structure of intelligent watch, including metal watchband, still including the connecting seat and the tension spring of being able to install on the watch head, both ends of metal watchband are equipped with connecting piece, the inside of connecting seat is equipped with the sliding slot, one end of tension spring and connecting piece fixed connection, the other end of tension spring is installed on the inner side wall of sliding slot.

[0007] Preferably, the sliding slot is provided with a threaded hole away from the connecting piece, the threaded hole is connected with an adjusting screw inside by a thread, the end of the adjusting screw is rotatably connected with a spring seat, and the end of the tension spring away from the connecting piece is fixedly connected with the spring seat.

[0008] Preferably, the connecting piece includes a first support and a second support, the first support is fixedly connected with the end of the metal watchband, the first support is inserted into the inside of the second support, a pin shaft is fixedly connected on the first support, the pin shaft is rotatably connected with the second support, the end of the tension spring away from the spring seat is fixedly connected with the second support, and the second support is inserted into the sliding slot and slidably connected with the sliding slot.

[0009] Preferably, the sliding slot is provided with a recess on both sides, the side wall of the second support is fixedly connected with a shaft rod at the corresponding position of the recess, and the shaft rod is inserted into the recess and slidably connected with the recess.

[0010] Preferably, a pulley is rotatably connected to the surface of the shaft rod, and the pulley is located in the recess.

[0011] Preferably, the side of the metal watchband that is attached to the skin of the wrist is fixed with a rubber strip made of fluororubber.

[0012] The utility model discloses the beneficial effect that in:

[0013] 1. The utility model discloses a connecting seat, tension spring, connecting piece and metal watchband are set to in use, connecting seat is detachable installation fixed on the watch head through ear lever connection mode or other connecting piece, and the end of metal watchband is fixedly connected with connecting piece, and connecting piece is inserted into the sliding slot, and it is connected through tension spring and connecting seat, so that metal watchband can be telescopic in a certain range, can improve the comfort of user wearing therefore.

[0014] 2. The utility model discloses the adjusting bolt and spring seat are set to in use, and rely on the threaded connection adjusting screw on connecting seat, and adjusting screw can drive spring seat to remove, and spring seat can adjust the tightness of tension spring, can conveniently adjust according to the demand of user, improve the comfort. DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, and obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0016] Figure 1 It is the structural schematic diagram of the utility model;

[0017] Figure 2 It is the connecting seat structural schematic diagram of the utility model;

[0018] Figure 3 It is the connecting seat sectional structure schematic diagram of the utility model;

[0019] Figure 4 It is the second support structural schematic diagram of the utility model;

[0020] Figure 5 It is the structure schematic diagram of the recess of the utility model.

[0021] In the drawing: 11, metal watchband;12, connecting seat;13, sliding slot;14, tension spring;21, adjusting screw;22, threaded hole;23, spring seat;31, first support;32, second support;33, pin shaft;41, recess;42, shaft rod;5, pulley;6, rubber strip;7, air slot. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] The specific embodiments are given below.

[0024] Please refer to Figures 1-5 As shown in the figure, a watchband structure of a smart watch, including metal watchband 11, still including the connecting seat 12 and the tension spring 14 that can be installed on the watch head, both ends of the metal watchband 11 are installed with connecting piece, the inside of the connecting seat 12 is provided with sliding slot 13, one end of the tension spring 14 and connecting piece fixed connection, the other end of the tension spring 14 is installed on the inner side wall of sliding slot 13, the side of sliding slot 13 away from connecting piece is provided with threaded hole 22, the inside of threaded hole 22 is connected with adjusting screw 21 through thread, the end of adjusting screw 21 is rotatably connected with spring seat 23, one end of the tension spring 14 away from connecting piece and spring seat 23 fixed connection,

[0025] In use, the connecting seat 12 is detachably installed and fixed on the watch head through the ear lever connection mode or other connecting pieces, the end of the metal watchband 11 is fixedly connected with the connecting piece, the connecting piece is inserted into the sliding slot 13, and it is connected through the tension spring 14 and the connecting seat 12, so that the metal watchband 11 can be stretched within a certain range, so as to improve the comfort of the user wearing;

[0026] In use, the adjusting screw 21 is screwed on the connecting seat 12, the adjusting screw 21 can drive the spring seat 23 to move, and the spring seat 23 can adjust the tightness of the tension spring 14, so that the user can adjust according to the demand, and the comfort is improved.

[0027] Further, as shown in the figure, Figures 1-5 The connecting piece includes first support 31 and second support 32, the first support 31 and the end of the metal watchband 11 are fixedly connected, the first support 31 is inserted into the inside of the second support 32, the first support 31 is fixedly connected with pin shaft 33, the pin shaft 33 and the second support 32 are rotatably connected, one end of the tension spring 14 away from the spring seat 23 and the second support 32 are fixedly connected, the second support 32 is inserted into the sliding slot 13 and slidably matched with it;

[0028] In this embodiment, the connecting piece is composed of the first support 31 and the second support 32, and the first support 31 and the second support 32 are rotationally connected through the pin shaft 33, so that the watchband and the watch head can move within a certain angle range, thereby improving the comfort.

[0029] Further, as shown in Figures 1-5 the recess 41, the side wall of the second support 32 and the corresponding position of the recess 41 are fixedly connected with the shaft rod 42, the shaft rod 42 is inserted into the recess 41 and is in sliding connection with the recess 41, the pulley 5 is rotationally connected to the surface of the shaft rod 42, the pulley 5 is located in the recess 41, the rubber strip 6 made of fluorine rubber is fixedly connected to the side of the metal watchband 11 which is in contact with the skin of the wrist;

[0030] In use, the shaft rod 42 provided on the side of the second support 32 is inserted into the recess 41, and the shaft rod 42 and the recess 41 are in sliding connection, so that the shaft rod 42 and the second support 32 can be guided, and the recess 41 and the shaft rod 42 can limit the second support 32, the friction between the shaft rod 42 and the recess 41 can be reduced by setting the pulley 5, and the rubber strip 6 made of fluorine rubber is set on the metal watchband 11, so that the skin-friendliness of the watchband can be improved, and the rubber strip 6 is padded on the side of the watchband, so that the hair can be prevented from being clamped in the gap of the metal watchband 11.

[0031] Further, as shown in Figures 1-5 the rubber strip 6, a plurality of air grooves 7 are formed in the rubber strip 6, so that the air permeability of the watchband can be improved, and the comfort can be improved.

[0032] Working principle, in use, the connecting seat 12 is detachably installed and fixed on the watch head through the ear rod connection mode or other connecting pieces, the end portion of the metal watchband 11 is fixedly connected with the connecting piece, the connecting piece is inserted into the sliding groove 13, and it is connected through the tension spring 14 and the connecting seat 12, so that the metal watchband 11 can be stretched within a certain range, thereby improving the comfort of the user when wearing;

[0033] In use, the adjusting screw 21 is screwed on the connecting seat 12, the adjusting screw 21 can drive the spring seat 23 to move, the spring seat 23 can adjust the tightness of the tension spring 14, so that the user can adjust according to the demand, improve the comfort, in the embodiment, the connecting piece is composed of the first support 31 and the second support 32, the first support 31 and the second support 32 are rotatably connected through the pin shaft 33, so that the watchband and the watch head can move within a certain angle range, thereby improving the comfort, in use, the shaft rod 42 arranged on the side surface of the second support 32 is inserted into the groove 41, and the shaft rod 42 and the groove 41 are in sliding fit, so that the shaft rod 42 and the second support 32 can be guided, and the groove 41 and the shaft rod 42 can limit the second support 32, the pulley 5 is arranged to reduce the friction between the shaft rod 42 and the groove 41, the rubber strip 6 made of fluorine rubber is arranged on the metal watchband 11, so that the rubber strip 6 can improve the skin-friendliness of the watchband, and the rubber strip 6 is arranged on the side surface of the watchband, so that the hair can be prevented from being clamped in the gap of the metal watchband 11.

[0034] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The basic principles, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A watchband structure of a smart watch, comprising a metal watchband (11); characterized in that: It also includes a connecting seat (12) and a tension spring (14) capable of being installed on the watch head, both ends of the metal watchband (11) are provided with connecting pieces, the inside of the connecting seat (12) is provided with a sliding groove (13), one end of the tension spring (14) is fixedly connected with the connecting piece, and the other end of the tension spring (14) is installed on the inner side wall of the sliding groove (13). 2.The watchband structure of a smart watch according to claim 1, wherein: The side, away from the connecting piece, of the sliding groove (13) is provided with a threaded hole (22), the inside of the threaded hole (22) is threadedly connected with an adjusting screw (21), the end of the adjusting screw (21) is rotatably connected with a spring seat (23), and one end of the tension spring (14), away from the connecting piece, is fixedly connected with the spring seat (23). 3.The watchband structure of claim 2, wherein: The connecting piece comprises a first support (31) and a second support (32), the first support (31) is fixedly connected with the end of the metal watchband (11), the first support (31) is inserted into the inside of the second support (32), the first support (31) is fixedly connected with a pin shaft (33), the pin shaft (33) is rotatably connected with the second support (32), one end of the tension spring (14), away from the spring seat (23), is fixedly connected with the second support (32), and the second support (32) is inserted into the sliding groove (13) and is in sliding fit with the sliding groove (13).

4. The watchband structure of claim 3, wherein: Both sides of the sliding groove (13) are provided with grooves (41), the side wall of the second support (32) is fixedly connected with a shaft rod (42) at a position corresponding to the groove (41), the shaft rod (42) is inserted into the groove (41) and is in sliding connection with the groove (41).

5. The watchband structure of claim 4, wherein: The surface of the shaft rod (42) is rotatably connected with a pulley (5), and the pulley (5) is located in the groove (41). 6.The watchband structure of a smart watch according to claim 5, wherein: The side, adhering to the skin of the wrist, of the metal watchband (11) is fixedly connected with a rubber strip (6), and the rubber strip (6) is made of fluororubber material.

Images