Intelligent watch bottom shell assembly

Abstract

The utility model discloses an intelligent watch bottom shell assembly, which comprises an intelligent watch bottom shell main body, the intelligent watch bottom shell main body comprises a main watch body, the rear surface of the main watch body is provided with a mounting groove, the mounting groove is internally provided with a main bottom shell, and the edge of the inner surface of the main bottom shell is integrally provided with a mounting side ring; by designing a buffer protection mechanism, when the smart watch bottom shell body falls to the surface of the main bottom shell without wearing, taking down or being carelessly touched, the surface of a supporting ring is directly in contact with the falling surface during falling, the supporting ring is stressed, and when the supporting ring is stressed, a buffer spring is stressed through a limiting ring; and when the buffer spring is stressed, the limiting ring and the supporting ring are driven to elastically buffer, so that the surface of the supporting ring is directly touched to buffer and protect the rear surface of the main bottom shell when the intelligent watch falls, the intelligent watch bottom shell main body is not prone to deformation and damage due to serious impact, and the buffer protection effect of installing the intelligent watch bottom shell main body on the rear surface of the main watch body is improved.

Description

Technical Field

[0001] This utility model belongs to the field of smart watch back case technology, specifically relating to smart watch back case components. Background Technology

[0002] Smartwatches are wearable wrist devices that integrate intelligent systems based on mobile internet technology into the watch to meet people's various information processing needs. When using a smartwatch, it is necessary to install protection on its back surface. This is usually done by installing a back cover on the back surface of the smartwatch. The existing back cover is a protective case that is fixedly installed on the back surface of the smartwatch. It is directly screwed on and fixed, which is convenient to install and provides effective protection.

[0003] Existing back covers are installed on the back surface of smartwatches for protection. However, when the smartwatch is not being worn, it is not effective at cushioning damage if it is accidentally dropped onto the back cover surface. This can even cause internal damage to the smartwatch, thus affecting the cushioning effect when the back cover is installed on the inner surface of the smartwatch. Therefore, this utility model proposes a smartwatch back cover assembly. Utility Model Content

[0004] The purpose of this utility model is to provide a smartwatch back cover assembly to solve the problem mentioned in the background art that when a smartwatch is not worn and is accidentally dropped onto the surface of the back cover, the back cover is not easy to cushion and protect the watch, and the watch is easily damaged when it is dropped and directly hits the surface of the back cover. In severe cases, this can cause internal damage to the smartwatch.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a smart watch back case assembly, comprising a smart watch back case body, the smart watch back case body including a main watch body, a mounting groove formed on the rear surface of the main watch body, the main back case being disposed inside the mounting groove, a mounting edge ring integrally disposed at the inner edge of the main back case, the mounting edge ring being fixed to the inside of the mounting groove by screws, and the smart watch back case body also comprising:

[0006] A buffer protection mechanism is provided, and the buffer protection mechanism includes a limiting component disposed at the edge of the lower surface of the main bottom shell, the surface of the limiting component is provided with an elastic buffer protection component, and the lower surface of the elastic buffer protection component is provided with a rolling component.

[0007] A reinforced sealing mechanism is provided, and the reinforced sealing mechanism includes a reinforced sealing component disposed at the edge of the inner surface of the end of the mounting ring, wherein a snap-fit ​​mounting component is disposed inside the reinforced sealing component.

[0008] Preferably, the limiting component includes a buffer groove formed at the inner edge of the main bottom shell, and the buffer groove has an internal limiting ring.

[0009] Preferably, the elastic buffer protection component includes a support ring integrally disposed on the lower surface of the limiting ring, and a buffer spring is disposed at the connection between the upper surface of the limiting ring and the inner top of the buffer groove.

[0010] Preferably, the support ring and the interior of the buffer groove are elastically connected to the buffer spring through the limiting ring.

[0011] Preferably, the rolling assembly includes a rolling groove formed at the edge of the lower surface of the support ring, and balls roll inside the rolling groove.

[0012] Preferably, the reinforced sealing assembly includes a closed groove formed on the inner surface of the top of the mounting edge ring, and a sealing gasket is disposed inside the closed groove.

[0013] Preferably, the snap-fit ​​mounting assembly includes a snap hole formed at the inner edge of the closure groove, and a snap body is formed at the inner surface edge of the sealing gasket, and the snap body engages with the interior of the snap hole.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] By designing a buffer protection mechanism, when the main body of the smartwatch's back case is removed when not in use or is accidentally dropped onto the surface of the main body, the surface of the support ring will directly contact the surface of the drop and exert force on the support ring. When the support ring is under force, the limiting ring exerts force on the buffer spring, and when the buffer spring is under force, it drives the limiting ring and the support ring to elastically buffer each other. This makes it easier for the surface of the support ring to directly contact the back surface of the main body of the main body of the watch when it is dropped, thus protecting the back surface of the main body of the watch from severe impacts and deformation damage, thereby improving the buffer protection effect of the main body of the smartwatch's back case mounted on the back surface of the main body of the watch. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a partial cross-sectional view of the main bottom shell, mounting ring, and sealing gasket of this utility model;

[0018] Figure 3 This utility model Figure 2 Enlarged structural diagram of section A;

[0019] Figure 4 This is a schematic diagram of the support ring and limiting ring structure of this utility model;

[0020] Figure 5 This utility model Figure 2 Enlarged structural diagram of section B;

[0021] Figure 6 This is a schematic diagram of the sealing gasket and card body structure of this utility model;

[0022] In the diagram: 100, main body of the smartwatch back cover; 101, main watch body; 102, main back cover; 1021, support ring; 1022, buffer groove; 1023, limiting ring; 1024, buffer spring; 1025, rolling groove; 1026, ball bearing; 103, mounting groove; 104, mounting edge ring; 1041, sealing gasket; 1042, closing groove; 1043, locking body; 1044, locking hole. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1 to 6 This utility model provides a technical solution: a smart watch back case assembly, including a smart watch back case body 100, the smart watch back case body 100 including a main watch body 101, a mounting groove 103 is formed on the rear surface of the main watch body 101, the main back case 102 is disposed inside the mounting groove 103, and a mounting edge ring 104 is integrally provided at the inner surface edge of the main back case 102. The mounting edge ring 104 is fixed to the inside of the mounting groove 103 by screws. After the inner surface of the mounting groove 103 is closed by the mounting edge ring 104 and fixed by screws, the main back case 102 is fixed to the rear surface of the main watch body 101, which facilitates fixed installation, protection and use. The smart watch back case body 100 is also provided with:

[0025] The buffer protection mechanism includes a limiting component located at the edge of the lower surface of the main back case 102. The surface of the limiting component is provided with an elastic buffer protection component, and the lower surface of the elastic buffer protection component is provided with a rolling component. The main back case 102 can be installed on the back surface of the main watch body 101 for protection. When in use, the buffer protection mechanism provides buffer protection for the back surface of the main back case 102, making it less likely to be damaged when dropped.

[0026] In order to facilitate the limiting component to buffer and protect the support ring 1021 effectively, in this embodiment, preferably, the limiting component includes a buffer groove 1022 formed at the inner edge of the main bottom shell 102, and a limiting ring 1023 is provided inside the buffer groove 1022. After installation and use, the limiting ring 1023 can easily buffer and protect the support ring 1021 inside the buffer groove 1022, making it less susceptible to damage from drops.

[0027] In order to facilitate direct cushioning protection of the surface of the main case 102 in the event of a drop using the elastic cushioning protection component, in this embodiment, preferably, the elastic cushioning protection component includes a support ring 1021 integrally disposed on the lower surface of the limiting ring 1023. A buffer spring 1024 is disposed at the connection between the upper surface of the limiting ring 1023 and the inner top of the buffer groove 1022. When the support ring 1021 is touched by a drop, the buffer spring 1024 deforms and elastically connects to the support ring 1021 through the limiting ring 1023, which facilitates the elastic cushioning protection of the support ring 1021 and prevents the surface of the main case 102 from being damaged by the drop, thereby protecting the interior of the main watch body 101.

[0028] To facilitate comfortable wear, the rolling assembly allows the support ring 1021 to roll into contact with the wrist via the ball bearing 1026, preventing tight pressure and ensuring comfortable wear. In this embodiment, the rolling assembly preferably includes a rolling groove 1025 formed at the lower edge of the support ring 1021. The ball bearing 1026 rolls inside the rolling groove 1025. When worn, the ball bearing 1026 rolls inside the rolling groove 1025, preventing tight pressure on the support ring 1021 and ensuring comfortable and convenient wear throughout activities.

[0029] The enhanced sealing mechanism includes a reinforced sealing component disposed at the inner edge of the end of the mounting ring 104. The reinforced sealing component is provided with a snap-fit ​​mounting component. When the main bottom case 102 is installed by rotating the mounting ring 104 and the inner surface of the mounting groove 103, the reinforced sealing mechanism reinforces the sealing of the end of the mounting ring 104, thereby improving the sealing performance of the smartwatch bottom case 100 installed inside the main watch body 101.

[0030] In order to facilitate the tight sealing of both the end surface and the inner surface of the mounting ring 104 by means of a reinforced sealing assembly, in this embodiment, preferably, the reinforced sealing assembly includes a closed groove 1042 formed on the inner surface of the top end of the mounting ring 104. A sealing gasket 1041 is provided inside the closed groove 1042, and the sealing gasket 1041 can be snapped into the inside of the closed groove 1042, so as to facilitate the tight sealing of both the end surface and the inner surface of the mounting ring 104.

[0031] In order to facilitate the tight sealing of the gasket 1041 after snap-fit ​​installation using the snap-fit ​​installation assembly, in this embodiment, preferably, the snap-fit ​​installation assembly includes a snap hole 1044 formed at the inner edge of the closing groove 1042, and a snap body 1043 formed at the inner surface edge of the gasket 1041, and the snap body 1043 engages with the inside of the snap hole 1044, so that the snap body 1043 can be snapped into the inside of the snap hole 1044 to close the gasket 1041 inside the closing groove 1042, which facilitates the closing installation.

[0032] The working principle and usage process of this utility model: When using this smart watch bottom case assembly, the main bottom case 102 is fixed to the rear surface of the main watch body 101 by screws after the inner surface of the mounting groove 103 is closed by the mounting ring 104, which facilitates fixed installation, protection and use.

[0033] Then, before the smartwatch back cover 100 is installed and used, the sealing gasket 1041 is engaged with the locking body 1043 inside the locking hole 1044 and then engaged with the locking groove 1042 inside the locking groove, thereby fixing the sealing gasket 1041 in place. When the mounting ring 104 is rotated inside the mounting groove 103 to install the main back cover 102, the bottom of the sealing gasket 1041 is pressed against the inner surface of the main watch body 101, and the side of the sealing gasket 1041 is pressed tightly against the edge of the inner surface of the main watch body 101. This makes it easier to rotate the mounting ring 104 inside the mounting groove 103 and then press the bottom and side tightly to seal the installation, which is conducive to strengthening the sealing installation and improving the sealing performance of the smartwatch back cover 100 installed inside the main watch body 101.

[0034] Finally, when the main case back 102 is installed on the back surface of the main watch body 101 for protection, and when it is not worn, removed, or accidentally dropped onto the surface of the main case back 102, the surface of the support ring 1021 will directly contact the impact surface upon impact, and the support ring 1021 will be subjected to force. When the support ring 1021 is subjected to force, it will be subjected to force through the limiting ring 1023 on the buffer spring 1024. When the buffer spring 1024 is subjected to force, it will cause the limiting ring 1023 and the support ring 1021 to elastically buffer each other, thus facilitating direct contact during a drop. The surface of the support ring 1021 provides cushioning protection to the rear surface of the main bottom case 102, making it less susceptible to severe impacts that could cause deformation or damage. This enhances the cushioning protection effect of the smartwatch bottom case 100 mounted on the rear surface of the main watch body 101. When the main watch body 101 experiences a certain gap during normal wear, the rear surface of the main bottom case 102 rolls within the rolling groove 1025 at the point where the ball bearing 1026 contacts the wearer's wrist. This prevents the support ring 1021 from being pressed too tightly after wearing, ensuring comfortable and convenient wear during all activities.

[0035] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A smart watch bottom shell assembly, comprising a smart watch bottom shell main body (100), the smart watch bottom shell main body (100) comprising a main watch body (101), a rear surface of the main watch body (101) being provided with a mounting groove (103), an inner part of the mounting groove (103) being provided with a main bottom shell (102), an inner surface edge of the main bottom shell (102) being integrally provided with a mounting edge ring (104), and the mounting edge ring (104) being fixed with the inner part of the mounting groove (103) through a screw, characterized in that: The smart watch bottom shell main body (100) is further provided with A buffer protection mechanism, and the buffer protection mechanism comprises a limiting assembly provided at the lower surface edge of the main bottom shell (102), the surface of the limiting assembly is provided with an elastic buffer protection assembly, and the lower surface of the elastic buffer protection assembly is provided with a rolling assembly; A reinforced sealing mechanism, and the reinforced sealing mechanism comprises a reinforced sealing assembly provided at the inner surface edge of the end of the installation edge ring (104), and the inside of the reinforced sealing assembly is provided with a clamping installation assembly.

2. The smart watch bottom case assembly of claim 1, wherein: The limiting assembly comprises a buffer groove (1022) opened at the inner edge of the main bottom shell (102), and the inside of the buffer groove (1022) is limited by a limiting ring (1023).

3. The smart watch bottom case assembly of claim 2, wherein: The elastic buffer protection assembly comprises a supporting ring (1021) integrally arranged on the lower surface of the limiting ring (1023), and the upper surface of the limiting ring (1023) is provided with a buffer spring (1024) at the connecting position with the inner top end of the buffer groove (1022).

4. The smart watch bottom case assembly of claim 3, wherein: The supporting ring (1021) and the inside of the buffer groove (1022) are elastically connected through the limiting ring (1023) and the buffer spring (1024).

5. The smart watch bottom case assembly of claim 3, wherein: The rolling assembly comprises a rolling groove (1025) opened at the lower surface edge of the supporting ring (1021), and the inside of the rolling groove (1025) rolls a ball (1026).

6. The smart watch bottom case assembly of claim 1, wherein: The reinforced sealing assembly comprises a closing groove (1042) opened at the inner surface of the top end of the installation edge ring (104), and the inside of the closing groove (1042) is provided with a sealing gasket (1041).

7. The smart watch bottom case assembly of claim 6, wherein: The clamping installation assembly comprises a clamping hole (1044) opened at the inner edge of the closing groove (1042), the inner surface edge of the sealing gasket (1041) is formed with a clamping body (1043), and the clamping body (1043) is clamped with the inside of the clamping hole (1044).

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