Connector and belt body assembly

Abstract

The embodiment of the invention discloses a connector and a belt body assembly, the connector comprises a main body part, the main body part is provided with at least two connecting holes which are distributed at intervals, and one end of a belt body can sequentially penetrate through the connecting holes and then is folded back to form a loopback type folding structure so as to adjust and lock the penetrating length of the belt body. When the belt body is worn on the wrist of a user, the penetrating length of the belt body can be adjusted at will according to needs through the at least two connecting holes, position locking is achieved after adjustment, rapid disassembly and assembly between the belt body and the connector are achieved, and the wearing requirements of wrists of different sizes can be met; two band bodies and a locking ring which is used for connecting the two band bodies and provided with double hole positions do not need to be configured, the band bodies and the fixing structure of the band bodies are simplified, meanwhile, the tightness and the length of the band bodies are convenient to adjust, and the wearing convenience and the wearing experience feeling of the band bodies are improved.

Description

Technical Field

[0001] The present application relates to the technical field of wearable device accessories, and in particular to a connector and a belt assembly. Background Art

[0002] The strap is a necessary structure of a wearable device (such as a watch) and is used to fix the wearable device body to the user's wrist. In actual use, due to the different sizes of users' wrists, the length of the strap needs to be adjusted according to the actual situation to meet the different wearing tightness requirements. However, the tightness and length adjustment of the existing strap is inconvenient, and there are defects such as poor convenience of use and poor wearing experience. Summary of the invention

[0003] Based on this, it is necessary to provide a connector and a belt assembly that can improve the tightness of the belt and the convenience of length adjustment.

[0004] A connector comprises a main body, on which at least two spaced connection holes are arranged, and one end of a belt body can pass through each of the connection holes in turn and then fold back to form a loop-type folding structure to adjust and lock the length of the belt body passing through.

[0005] In one of the embodiments, a through slot is provided on the main body, and the connector further comprises at least one railing, and at least one of the railings is provided in the through slot to separate the through slot into at least two connection holes distributed at intervals.

[0006] In one of the embodiments, the railing can slide relative to the main body to adjust the sizes of two adjacent connecting holes located on both sides of the railing.

[0007] In one embodiment, the two ends of the railing are slidably mounted on the opposite side walls of the through slot;

[0008] Alternatively, two side walls opposite to the through slot are respectively provided with sliding slots, and the two ends of the railing are respectively slidably arranged in the two sliding slots.

[0009] In one embodiment, the railing includes a rod body and two connecting sleeves arranged at both ends of the rod body, the two connecting sleeves are slidably sleeved on opposite side walls of the through slot, and the rod body is located in the through slot.

[0010] In one of the embodiments, the railing includes a rod body and two connecting shafts arranged at both ends of the rod body, the two connecting shafts are slidably arranged in the two sliding grooves respectively, and the rod body is located in the through groove.

[0011] In one of the embodiments, the connector further comprises a connecting frame, wherein the connecting frame is arranged on the main body, and one end of the belt body can sequentially pass through the connecting frame and each of the connecting holes and then fold back to form a loop-type folding structure.

[0012] In one embodiment, the main body has a front and a back side that are arranged opposite to each other, the front side of the main body is arranged away from the wrist of the user, and the back side of the main body is arranged toward the wrist of the user, the connecting frame is arranged on the front side of the main body, and a through hole is formed between the connecting frame and the front side of the main body, and one end of the belt body can pass through the through hole and each of the connecting holes in sequence and then fold back to form a loop-type folding structure;

[0013] And / or, the connecting frame is arranged at a middle position of the area where each of the connecting holes is located;

[0014] And / or, the connecting frame is a U-shaped frame;

[0015] And / or, the connecting frame is a nameplate frame.

[0016] A belt body assembly comprises a belt body and the above connector.

[0017] In one of the embodiments, a connecting head is further included, and the first end of the belt body can pass through each of the connecting holes in sequence and then fold back to form a loop-type folding structure, and the connecting head is connected to the second end of the belt body.

[0018] The present invention has at least the following beneficial effects:

[0019] The above-mentioned connector is provided with at least two connection holes distributed at intervals on the main body, and one end of the belt body can pass through each connection hole in turn and then fold back to form a loop-type folding structure. In this way, when the belt body is worn on the user's wrist, the length of the belt body passing through can be adjusted as needed through the at least two connection holes, and the position can be locked after adjustment, thereby realizing quick disassembly and assembly between the belt body and the connector, and can meet the wearing needs of wrists of different sizes, and there is no need to configure two belt bodies and a locking ring with double holes for connecting the two belt bodies, which simplifies the belt body and the fixing structure of the belt body. At the same time, the tightness and length of the belt body are easy to adjust, which improves the convenience of wearing the belt body and the wearing experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 is a schematic structural diagram of a belt assembly in one embodiment;

[0022] Figure 2 is a schematic structural diagram of a connector in an embodiment;

[0023] Figure 3 is a schematic structural diagram of a connector in another embodiment;

[0024] Figure 4 is a partial structural schematic diagram of a belt assembly in another embodiment;

[0025] Figure 5 is a schematic structural diagram of a connector in another embodiment;

[0026] Figure 6 is a schematic structural diagram of a connector in another embodiment;

[0027] Figure 7 is a schematic structural diagram of a connector in another embodiment;

[0028] Figure 8 is a partial structural schematic diagram of a belt assembly in another embodiment;

[0029] Fig. 9 is a schematic structural diagram of a connector in another embodiment;

[0030] Fig.10 is a partial structural schematic diagram of a belt assembly in another embodiment;

[0031] Fig.11 is a schematic structural diagram of a connector in another embodiment;

[0032] Fig.12 It is a schematic structural diagram of a connector in another embodiment.

[0033] Reference numerals:

[0034] 100, connector; 200, belt body; 210, first section; 220, second section; 230, third section; 300, connector; 310, connecting ring; 110, main body; 120, connecting hole; 140, through groove; 142, slide groove; 150, railing; 151, rod body; 152, connecting sleeve; 154, connecting shaft; 160, connecting frame; 162, through hole. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0037] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, "and / or" in the full text includes three solutions. Taking A and / or B as an example, it includes technical solution A, technical solution B, and technical solution that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0038] like Figure 1 and Figure 2 As shown, the present application provides a connector 100, which includes a main body 110, on which at least two spaced-apart connection holes 120 are provided, and one end of a belt body 200 can pass through each connection hole 120 in turn and then fold back to form a loop-type folding structure to adjust and lock the length of the belt body 200 passing through.

[0039] The connector 100 is provided with at least two connection holes 120 spaced apart on the main body 110, so that one end of the belt body 200 can pass through each connection hole 120 in turn and then fold back to form a loop-type folding structure. In this way, when the belt body 200 is worn on the wrist of the user, the length of the belt body 200 passing through can be adjusted as needed through the at least two connection holes 120, and the position can be locked after adjustment, so that the belt body 200 and the connector 100 can be quickly disassembled and assembled, and the wearing requirements of wrists of different sizes can be met. There is no need to configure two belt bodies and a locking ring with double holes for connecting the two belt bodies, which simplifies the belt body and the fixing structure of the belt body. At the same time, the tightness and length of the belt body are easy to adjust, which improves the convenience and wearing experience of the belt body.

[0040] Specifically, the strap 200 includes a first section 210 and a second section 220, the second section 220 is connected to one end of the first section 210, the second section 220 passes through each connection hole 120 in sequence, and is stacked with the first section 210, and the second section 220 is located on the inner side of the first section 210, that is, the second section 220 is located on the side of the first section 210 facing the user's wrist. The connection hole 120 can be a bar-shaped hole, and the length of the connection hole 120 matches the width of the strap 200.

[0041] like Figures 2 to 4 As shown, further, the number of the connecting holes 120 may be two. It is understandable that in other embodiments, the number of the connecting holes 120 may be three or more to enhance the locking stability of the belt body 200 and prevent the belt body 200 from loosening relative to the connector 100.

[0042] Furthermore, the spacing between two adjacent connection holes 120 is equal, that is, at least two connection holes 120 are distributed at equal intervals relative to the main body 110; in one embodiment, at least two connection holes 120 have the same size, for example, the length and width of at least two connection holes 120 are the same; it can be understood that in other embodiments, the size of at least two connection holes 120 may also be different, for example, the length and width of at least two connection holes 120 are different, or, the length of at least two connection holes 120 is the same, and the width of at least two connection holes 120 is different.

[0043] like Figure 2 and Figure 3 As shown, further, a through slot 140 is provided on the main body 110, and the connector 100 further includes at least one railing 150, and at least one railing 150 is provided in the through slot 140 to separate the through slot 140 into at least two connection holes 120 distributed at intervals. Specifically, in one embodiment, the number of the railing 150 can be one, and the one railing 150 is provided in the through slot 140 to separate the through slot 140 into two connection holes 120 distributed at intervals; it can be understood that in other embodiments, the number of the railing 150 can be at least two, and the at least two railings 150 are provided side by side in the through slot 140 to separate the through slot 140 into three or more connection holes 120 distributed at intervals. Specifically, each railing 150 can be provided in parallel, and the railing 150 can be provided in an integral manner with the main body 110, so as to facilitate the processing and forming of the connector 100 as a whole.

[0044] like Figure 5 and Figure 6As shown, further, the railing 150 can slide relative to the main body 110 to adjust the size of the two adjacent connection holes 120 located on both sides of the railing 150. In this way, when one end of the belt body 200 passes through the two adjacent connection holes 120 located on both sides of the railing 150 in sequence and then the belt body 200 is pulled, the railing 150 will slide towards a connection hole 120 driven by the belt body 200 to reduce the size of the connection hole 120, so that the railing 150 can clamp the belt body 200 to achieve pre-tightening of the belt body 200, thereby improving the locking stability of the belt body 200 to a certain extent; at the same time, when the user needs to remove the belt body 200 from the wrist, the size of the connection hole 120 can be increased by driving the railing 150 to slide in the opposite direction, so that it is convenient to pull the belt body 200 out of the connection hole 120 to achieve the detachment of the belt body 200, thereby improving the convenience of wearing and removing the belt body 200.

[0045] like Figure 5 As shown, in an optional embodiment, the two ends of the railing 150 are slidably sleeved on the opposite side walls of the through slot 140. Specifically, the railing 150 includes a rod body 151 and two connecting sleeves 152 arranged at the two ends of the rod body 151, the two connecting sleeves 152 are respectively slidably sleeved on the opposite side walls of the through slot 140, and the rod body 151 is located in the through slot 140. Specifically, the through slot 140 includes a first side wall and a second side wall arranged oppositely in the length direction, the two ends of the railing 150 are slidably sleeved on the first side wall and the second side wall of the through slot 140, and the two connecting sleeves 152 are respectively slidably sleeved on the first side wall and the second side wall of the through slot 140. Optionally, in order to facilitate the overall processing of the railing 150, the rod body 151 and the connecting sleeve 152 can be integrally formed.

[0046] like Figure 6 As shown, in an optional embodiment, two opposite side walls of the through slot 140 are respectively provided with slide grooves 142, and the two ends of the railing 150 are respectively slidably arranged in the two slide grooves 142. Specifically, the slide groove 142 extends along the sliding direction of the railing 150, and the slide groove 142 can specifically extend along the width direction of the through slot 140. The railing 150 includes a rod body 151 and two connecting shafts 154 arranged at both ends of the rod body 151, and the two connecting shafts 154 are respectively slidably arranged in the two slide grooves 142, and the rod body 151 is located in the through slot 140. The connecting shaft 154 is coaxially arranged with the rod body 151, and the outer diameter of the connecting shaft 154 is smaller than the outer diameter of the rod body 151, and the connecting shaft 154 and the rod body 151 can be integrally formed.

[0047] Furthermore, the slide groove 142 penetrates the inner wall and the outer wall of the through groove 140 , and the two ends of the railing 150 are respectively slidably disposed in the two slide grooves 142 . Specifically, the two connecting shafts 154 are respectively slidably disposed in the two slide grooves 142 .

[0048] like Figures 7 to 10 As shown, the connector 100 further includes a connecting frame 160, which is disposed on the main body 110, and one end of the belt body 200 can pass through the connecting frame 160 and each connecting hole 120 in sequence and then fold back to form a loop-type folding structure. In this way, the stability of the belt body 200 locked and fixed in a certain position after being worn is enhanced by the friction between the inner wall of the connecting frame 160 and the belt body 200, so as to prevent the belt body 200 from being loosened relative to the connector 100. Specifically, a through hole 162 is formed between the connecting frame 160 and the main body 110, and one end of the belt body 200 can pass through the through hole 162 and each connecting hole 120 in sequence and then fold back to form a loop-type folding structure.

[0049] Furthermore, the main body 110 has a front and a back side that are arranged opposite to each other. The front side of the main body 110 is arranged away from the user's wrist, and the back side of the main body 110 is arranged toward the user's wrist. The connecting frame 160 is arranged on the front side of the main body 110, and a through hole 162 is formed between the connecting frame 160 and the front side of the main body 110.

[0050] Optionally, the connecting frame 160 can be a U-shaped frame, and the connecting frame 160 is arranged in the middle position of the area where each connecting hole 120 is located. In one embodiment, when the main body 110 has two connecting holes 120 arranged side by side and spaced apart, the connecting frame 160 and the blocking portion between the two connecting holes 120 (specifically, it can be a railing 150) are aligned in the height direction of the connector 100; in one embodiment, when the main body 110 has three connecting holes 120 arranged side by side and spaced apart, the connecting frame 160 and the center dividing line of the middle connecting hole 120 are aligned in the height direction of the connector 100.

[0051] like Fig.11 and Fig.12 As shown, in one embodiment, the connecting frame 160 can be a narrow frame with a relatively narrow dimension in the width direction, and in other embodiments, the connecting frame 160 can be a wide frame with a relatively wide dimension in the width direction. The connecting frame 160 can be integrally formed with the main body 110.

[0052] Optionally, the connecting frame 160 is a nameplate frame for mounting a nameplate, so as to display relevant information of the connector 100 and further facilitate identification and management of the connector 100 .

[0053] like Figure 1As shown, further, the present application also provides a belt assembly, which includes a belt 200 and the above-mentioned connector 100. Preferably, the belt 200 is elastic, and combined with the elastic expansion performance of the belt 200, it can adapt to people with different wrist thicknesses, which improves the wearing experience and meets the wearing needs of different groups of people, and has a wide range of applications; specifically, the belt 200 is elastic as a whole; or, part of the belt 200 is elastic. In specific applications, the belt 200 can also be a braided belt (nylon belt), a silicone belt, etc., which has a certain elastic deformation ability.

[0054] like Figure 1 As shown, further, the belt assembly also includes a connector 300, the first end of the belt 200 can pass through each connection hole 120 in sequence and then fold back to form a loop-type folding structure, and the connector 300 is connected to the second end of the belt 200. Specifically, the connector 300 is provided with a connecting ring 310 for the second end of the belt 200 to pass through, and the second end of the belt 200 passes through the connecting ring 310 and then folds back to form a loop-type folding structure. Further, the belt 200 also includes a third section 230, the third section 230 is connected to an end of the first section 210 away from the second section 220, and is stacked with the first section 210, the third section 230 passes through the connecting ring 310 and realizes a loop connection with the first section 210, and the third section 230 is located on the inner side of the first section 210, that is, the third section 230 is located on the side of the first section 210 facing the user's wrist. The third section 230 can be loop-connected with the first section 210 by sewing or bonding, and the first section 210, the second section 220 and the third section 230 can be integrally formed.

[0055] Furthermore, the present application also provides a wearable device, which includes a wearable device body and the above-mentioned belt assembly, the wearable device can be a watch, the wearable device body can be a dial, the connector 300 and the connector 100 are respectively connected to the wearable device body; specifically, the connector 300 and the connector 100 are respectively arranged on opposite sides of the wearable device body. More specifically, the side of the main body 110 of the connector 100 away from the connecting hole 120 is connected to the wearable device body, and the side of the connector 300 away from the connecting ring 310 is connected to the wearable device body.

[0056] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention's specification and drawings, or directly / indirectly applied in other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. A connector, characterized in that: include: The main body is provided with at least two connection holes which are spaced apart from each other. One end of the belt body can pass through each of the connection holes in turn and then fold back to form a loop-type folding structure to adjust and lock the length of the belt body passing through.

2. The connector according to claim 1, characterized in that: The main body is provided with a through slot, and the connector further comprises at least one railing, wherein at least one railing is provided in the through slot to separate the through slot into at least two connection holes which are spaced apart from each other.

3. The connector according to claim 2, characterized in that: The railing can slide relative to the main body to adjust the sizes of two adjacent connecting holes located on both sides of the railing.

4. The connector according to claim 3, characterized in that: The two ends of the railing are slidably sleeved on the opposite side walls of the through slot; Alternatively, two side walls opposite to the through slot are respectively provided with sliding slots, and the two ends of the railing are respectively slidably arranged in the two sliding slots.

5. The connector according to claim 4, characterized in that: The railing comprises a rod body and two connecting sleeves arranged at two ends of the rod body, the two connecting sleeves are respectively slidably sleeved on the opposite side walls of the through slot, and the rod body is located in the through slot.

6. The connector according to claim 4, characterized in that: The railing comprises a rod body and two connecting shafts arranged at two ends of the rod body, the two connecting shafts are slidably arranged in the two sliding grooves respectively, and the rod body is located in the through groove.

7. The connector according to claim 1, characterized in that: The connector further comprises a connecting frame, which is arranged on the main body. One end of the belt body can pass through the connecting frame and each of the connecting holes in sequence and then fold back to form a loop-type folding structure.

8. The connector according to claim 7, characterized in that: The main body has a front and a back side that are arranged opposite to each other, the front side of the main body is arranged away from the wrist of the user, and the back side of the main body is arranged toward the wrist of the user, the connecting frame is arranged on the front side of the main body, and a through hole is formed between the connecting frame and the front side of the main body, and one end of the belt body can pass through the through hole and each of the connecting holes in sequence and then fold back to form a loop-type folding structure; And / or, the connecting frame is arranged at a middle position of the area where each of the connecting holes is located; And / or, the connecting frame is a U-shaped frame; And / or, the connecting frame is a nameplate frame.

9. A belt assembly, characterized in that: The invention comprises a belt body and a connector as claimed in any one of claims 1 to 8.

10. The belt assembly according to claim 9, characterized in that: It also includes a connecting head. The first end of the belt body can pass through each of the connecting holes in sequence and then fold back to form a loop-type folding structure. The connecting head is connected to the second end of the belt body.

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