Wooden mobile phone case and processing equipment thereof

Abstract

The utility model discloses a wooden mobile phone shell and processing equipment thereof, and concretely relates to the technical field of mobile phone shell, and the mobile phone shell comprises a rubber sleeve and a wooden backplate, the rubber sleeve and the wooden backplate are fixedly connected through adhesive, the rubber sleeve is provided with an embedded hole at the sticking part corresponding to the wooden backplate, the wooden backplate is provided with an embedded protruding part at the part corresponding to the embedded hole, the embedded protruding part is embedded and installed in the embedded hole, and the embedded protruding part and the embedded hole are also provided with adhesive. When the utility model is actually processed, glue is smeared between the wooden backplate and the rubber sleeve, and then the two are bonded, while bonding, the embedded protruding part is inserted into the embedded hole, forming an embedded connection structure, thereby strengthening the connection between the wooden backplate and the rubber sleeve, the protruding part is of an inverted taper structure, can form an inverted structure and lock, thereby further improving the firmness of the connection between the rubber sleeve and the embedded hole.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone case technology, and more specifically, to a wooden mobile phone case and its processing equipment. Background Technology

[0002] With the widespread adoption of smartphones and their continuous functional upgrades, users are becoming increasingly reliant on their phones. In daily use, phones face various potential damage risks, including drops, scratches, and liquid intrusion. To protect the phone itself, extend its lifespan, and enhance the user experience, phone cases (also known as phone covers or protective cases) have emerged and gradually become an important accessory for smartphones.

[0003] Early phone cases primarily focused on basic protection, absorbing impact and preventing scratches by covering the back and frame of the phone. However, with increasing consumer demand for personalization, aesthetics, and functionality, wooden phone cases have gained popularity due to their fusion of natural aesthetics and modern craftsmanship, catering to the growing consumer trend towards individuality and environmental friendliness. Wooden phone cases are made from natural wood through meticulous processing. However, pure wooden phone cases suffer from poor performance due to wood's limited elasticity and poor coverage. Therefore, some cases now use a wooden back panel combined with a rubber sleeve, improving performance while retaining the feel and aesthetics of wood.

[0004] The aforementioned phone case uses adhesive to connect the wooden back panel and the rubber sleeve. However, since the wooden back panel and the rubber sleeve are mainly bonded surface to surface, the bonding effect is poor, and the wooden back panel is prone to falling off during later use. Utility Model Content

[0005] The present invention provides a wooden mobile phone case and its processing equipment. The problem to be solved is that in the existing wooden mobile phone cases, the wooden back panel and the rubber sleeve are mainly connected by adhesive. However, since the wooden back panel and the rubber sleeve are mainly in surface-to-surface contact and bonding, the bonding effect is poor, and the wooden back panel is easy to fall off during later use.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a wooden mobile phone case, comprising a rubber sleeve and a wooden back panel, wherein the rubber sleeve and the wooden back panel are fixedly connected by adhesive, the rubber sleeve is provided with a fitting hole at the fitting part corresponding to the wooden back panel, and the wooden back panel is provided with a fitting protrusion at the fitting hole at the fitting part corresponding to the fitting hole, the fitting protrusion is embedded in the fitting hole, and adhesive is also provided between the fitting protrusion and the fitting hole.

[0007] Preferably, the fitting hole and the fitting protrusion are configured as an inverted conical structure, and the fitting protrusion is pressed into the fitting hole to form an inverted buckle structure.

[0008] A wooden mobile phone case processing device, characterized in that the processing device is used to process the wooden mobile phone case of the claim, comprising a pressing processing machine, a supporting fixture on the pressing processing machine, the supporting fixture being used to accommodate and fix a rubber sleeve and a wooden back panel, a lifting seat being provided above the supporting fixture, the lifting seat being connected to the lifting seat via a first lifting driver, a pressing seat being fixedly installed at the bottom of the lifting seat, a plurality of pressure rods being slidably installed on the pressing seat, the bottom end of the pressure rods extending downward out of the pressing seat, and an elastic element being provided between the pressure rods and the pressing seat, the elastic element being used to provide a downward elastic force to the pressure rods.

[0009] Preferably, a pressure-diffusing sleeve is provided above the pressing seat. The pressure-diffusing sleeve is installed at the bottom output end of the second lifting drive. The pressure-diffusing sleeve is provided in the area corresponding to the fitting protrusion. A tapered part is provided on the outside of the bottom end of the pressure-diffusing sleeve. The pressure rod slides with the pressing seat through a translation guide. A cone head is provided at the top of the pressure rod to slide and adapt to the tapered part.

[0010] Preferably, the translation guide includes a translation guide sleeve and an elastic sleeve. The translation guide sleeve is laterally slidably mounted on the pressing seat, and an elastic sleeve is provided between the translation guide sleeve and the pressing seat.

[0011] Preferably, the diffuser sleeve is detachably installed at the output end of the second lifting drive. The second lifting drive is connected to the lifting seat via an adjustable bracket. The adjustable bracket includes a longitudinal support and a transverse support. The longitudinal support is slidably installed on the lifting seat, and the transverse support is slidably installed on the longitudinal support. Locking structures are provided between the longitudinal support and the lifting seat, and between the transverse support and the longitudinal support.

[0012] The beneficial effects of this utility model are as follows: In actual processing, glue is applied between the wooden back panel and the rubber sleeve, and then the two are bonded together. At the same time as bonding, the fitting protrusion is inserted into the fitting hole to form an embedded connection structure, thereby strengthening the connection between the wooden back panel and the rubber sleeve. The protrusion, which is a tapered structure, can form an inverted snap-fit ​​structure and form a lock, thereby further improving the firmness of the connection between the rubber sleeve and the fitting hole.

[0013] This invention, when processing a mobile phone case, controls the lowering of the lifting seat and the pressing seat so that the bottom end of the pressing rod contacts the rubber sleeve, applying pressure to the rubber sleeve against the wooden back panel. The pressing rod that contacts the fitting protrusion can be lifted upwards without affecting the pressure of the other pressing rods on the rubber sleeve. Moreover, for different models of mobile phone cases, or different positions and numbers of fitting holes and fitting protrusions, each pressing rod can adapt to different needs, thereby ensuring the pressing quality between the rubber sleeve and the wooden back panel and further improving the service life of the wooden mobile phone case. Attached Figure Description

[0014] Figure 1 This is a schematic diagram illustrating the composition of the wooden phone case of this utility model; Figure 2 This is a schematic diagram of the overall structure of the wooden mobile phone case of this utility model; Figure 3 This is a schematic diagram of the structure of the straight-through protrusion of this utility model; Figure 4 This is a schematic diagram of the inverted cone-shaped protrusion of this utility model; Figure 5 This is a schematic diagram of the processing equipment for the wooden mobile phone case of this utility model; Figure 6 This is a side view of the pressing base of this utility model; Figure 7 This is a diagram showing the state of the rubber shell when pressure is applied to it according to this utility model; Figure 8 This utility model Figure 7 Enlarged view of the A-section structure; Figure 9 This is a schematic diagram of the improved processing equipment of this utility model in operation. Figure 10 This is a schematic diagram of the working state of the diffuser sleeve of this utility model; Figure 11 This utility model Figure 10 Enlarged view of the structure of section B; Figure 12 This is a top view of the adjustable bracket of this utility model.

[0015] The attached figures are labeled as follows: 1. Rubber sleeve; 11. Wooden backing plate; 12. Fitting hole; 13. Fitting protrusion; 2. Pressing machine; 21. Support fixture; 22. First lifting drive; 3. Lifting seat; 4. Pressing seat; 41. Pressure rod; 411. Cone head; 42. Elastic element; 43. Translation guide; 431. Translation guide sleeve; 432. Elastic sleeve; 5. Expansion sleeve; 51. Second lifting drive; 52. Conical part; 6. Adjustable bracket; 61. Longitudinal bracket; 62. Transverse bracket. Detailed Implementation

[0016] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0017] Refer to the instruction manual appendix Figure 1 and Figure 2A wooden mobile phone case includes a rubber sleeve 1 and a wooden back panel 11. The rubber sleeve 1 and the wooden back panel 11 are fixedly connected by adhesive. The rubber sleeve 1 is provided with a fitting hole 12 at the fitting part of the wooden back panel 11. The wooden back panel 11 is provided with a fitting protrusion 13 at the fitting hole 12. The fitting protrusion 13 is embedded in the fitting hole 12, and adhesive is also provided between the fitting protrusion 13 and the fitting hole 12.

[0018] Among them, refer to the appendix of the instruction manual Figure 2 The fitting hole 12 and the fitting protrusion 13 can be a straight-through structure, that is, the fitting protrusion 13 is a flat cylindrical structure with a vertical circumferential surface around it. With this setting, the fitting protrusion 13 is easier to be embedded into the fitting hole 12. In actual processing, glue is applied between the wooden back panel 11 and the rubber sleeve 1, and then the two are bonded together. At the same time as bonding, the fitting protrusion 13 is inserted into the fitting hole 12 to form an embedded connection structure, thereby strengthening the connection between the wooden back panel 11 and the rubber sleeve 1.

[0019] Furthermore, the fitting hole 12 and the fitting protrusion 13 can also be configured as an inverted conical structure, that is, the fitting protrusion 13 is an inverted conical structure with a conical surface around it. In actual assembly, the elasticity of the rubber sleeve 1 itself is used to press the fitting protrusion 13 into the fitting hole 12, which can form an inverted snap structure and a lock, thereby further improving the firmness of the connection between the rubber sleeve 1 and the fitting hole 12.

[0020] In the prior art, in order to apply pressure to a conventional wooden back panel 11 and rubber sleeve 1 to ensure sufficient adhesive bonding and allow the adhesive to cure and form an effective connection, a pressure block adapted to the internal shape of the rubber sleeve 1 is used to apply pressure to the rubber sleeve 1 and the wooden back panel 11 to improve the pressing effect. However, in the wooden phone case based on this utility model, since the wooden back panel 11 has a protruding fitting protrusion 13, during pressing, the fitting protrusion 13 will form a counter-support on the pressure block, affecting its pressing effect on the rubber sleeve 1. Therefore, this utility model also provides a processing device, as shown in the appendix to the specification. Figure 5 and Figure 6The system includes a pressing machine 2, which is equipped with a support fixture 21. The support fixture 21 is used to accommodate and fix the rubber sleeve 1 and the wooden backing board 11. The wooden backing board 11 is located below the rubber sleeve 1. After applying glue between the wooden backing board 11 and the rubber sleeve 1, the wooden backing board 11 and the rubber sleeve 1 are placed in the support fixture 21 by manual labor or a robotic arm. In addition, a lifting seat 3 is provided above the support fixture 21. The lifting seat 3 is connected to the first lifting driver 22, which is used to control the lifting of the lifting seat 3. The first lifting driver 22 can be a linear drive device such as a cylinder or a hydraulic cylinder. A pressing seat 4 is fixedly installed at the bottom of the lifting seat 3. Multiple sets of pressure rods 41 are slidably installed on the pressing seat 4. The bottom end of the pressure rod 41 extends downward out of the pressing seat 4. An elastic element 42 is provided between the pressure rod 41 and the pressing seat 4. The elastic element 42 is used to provide a downward elastic force to the pressure rod 41.

[0021] For details, please refer to the instruction manual appendix. Figure 7 and Figure 8 The elastic element 42 can be a tension spring, and the top of the pressure rod 41 can be provided with a protruding structure for connecting with the top of the tension spring. The bottom end of the tension spring is fixedly connected to the pressure rod 41, thereby providing a downward elastic force to the pressure rod 41.

[0022] In actual use, the lifting seat 3 and the pressing seat 4 are lowered so that the bottom end of the pressing rod 41 contacts the rubber sleeve 1, applying pressure to the rubber sleeve 1 to press against the wooden back panel 11. The pressing rod 41 that contacts the fitting protrusion 13 can be lifted upward without affecting the pressing of the other pressing rods 41 on the rubber sleeve 1. Moreover, for different models of mobile phone cases, or different positions and numbers of fitting holes 12 and fitting protrusions 13, each pressing rod 41 can adapt to the situation, thereby ensuring the pressing quality of the rubber sleeve 1 and the wooden back panel 11 and further improving the service life of the wooden mobile phone case.

[0023] Furthermore, regarding the aforementioned inverted conical fitting protrusion 13 and fitting hole 12, due to the protruding area of ​​its conical structure, it is easy for them to obstruct each other when the rubber sleeve 1 and the wooden backing plate 11 are attached, thus affecting the fitting protrusion 13 from entering the fitting hole 12. Therefore, this embodiment also improves the above-mentioned processing equipment. For details, please refer to the appendix of the specification. Figures 9 to 11A pressure-diffusing sleeve 5 is provided above the pressing seat 4. The pressure-diffusing sleeve 5 is installed at the bottom output end of the second lifting drive 51 (the second lifting drive 51 can be a cylinder or a hydraulic cylinder). The pressure-diffusing sleeve 5 is provided in the area corresponding to the fitting protrusion 13. A tapered part 52 is provided on the outside of the bottom end of the pressure-diffusing sleeve 5. The pressure rod 41 is slidably engaged with the pressing seat 4 through the translation guide 43. The translation guide 43 includes a translation guide sleeve 431 and an elastic sleeve 432. The translation guide sleeve 431 is slidably installed on the pressing seat 4. For example, a protruding annular structure is provided at the top and bottom of the translation guide sleeve 431. The annular structure is slidably engaged with the top or bottom wall of the pressing seat 4, thereby limiting the translation guide sleeve 431 to only produce a small amount of lateral movement in the pressing seat 4. In addition, an elastic sleeve 432 is provided between the translation guide sleeve 431 and the pressing seat 4. A cone head 411 that is slidably adapted to the tapered part 52 is provided at the top of the pressure rod 41.

[0024] Specifically, during actual pressing, when the pressure rod 41 contacts the rubber sleeve 1, the expansion sleeve 5 is controlled to descend, so that the conical part 52 contacts the cone head 411 of the pressure rod 41 around the fitting protrusion 13. Then, with the help of the inclined structure of the conical part 52, the corresponding pressure rod 41 tends to move outward, thereby pushing the material of the rubber sleeve 1 near the fitting protrusion 13 outward, so that the fitting hole 12 tends to expand, thereby facilitating the fitting protrusion 13 to enter the fitting hole 12.

[0025] The aforementioned diffuser sleeve 5 can be detachably connected to the second lifting drive 51 (e.g., threaded insertion), allowing for adaptive replacement and adjustment to accommodate different sizes of fitting protrusions 13. The second lifting drive 51 is connected to the lifting seat 3 via an adjustable bracket 6. The adjustable bracket 6 includes a longitudinal moving bracket 61 and a transverse moving bracket 62. The longitudinal moving bracket 61 is slidably mounted on the lifting seat 3, and the transverse moving bracket 62 is slidably mounted on the longitudinal moving bracket 61. Locking structures are provided between the longitudinal moving bracket 61 and the lifting seat 3, as well as between the transverse moving bracket 62 and the longitudinal moving bracket 61.

[0026] For example, refer to the instruction manual appendix Figure 12 A guide rod is provided on the lifting base 3 so that the longitudinal moving bracket 61 can be slidably installed on the guide rod. A guide rod is also provided on the longitudinal moving bracket 61 so that the transverse moving bracket 62 can be slidably installed on the guide rod. Set screws can be provided between each structure and the guide rod to fix the moving position. In use, for the same batch of mobile phone cases, one set of expansion sleeves 5 or multiple sets of expansion sleeves 5 can be used, and the second lifting driver 51 can be adjusted to the corresponding position to perform continuous processing.

[0027] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A wooden mobile phone case, comprising a rubber sleeve (1) and a wooden back panel (11), wherein the rubber sleeve (1) and the wooden back panel (11) are fixedly connected by adhesive, characterized in that: The rubber sleeve (1) is provided with a fitting hole (12) at the fitting part of the wooden back panel (11), and the wooden back panel (11) is provided with a fitting protrusion (13) at the fitting hole (12). The fitting protrusion (13) is embedded in the fitting hole (12), and adhesive is also provided between the fitting protrusion (13) and the fitting hole (12).

2. A wooden phone case according to claim 1, characterized in that: The fitting hole (12) and the fitting protrusion (13) are configured as an inverted cone structure. The fitting protrusion (13) is pressed into the fitting hole (12) to form an inverted buckle structure.

3. A wooden mobile phone case processing equipment, characterized in that, The processing equipment is used to process the wooden mobile phone case as described in claim 2, including a pressing processing machine (2), on which a support fixture (21) is provided. The support fixture (21) is used to accommodate and fix the rubber sleeve (1) and the wooden back plate (11). A lifting seat (3) is also provided above the support fixture (21). The lifting seat (3) is connected to the lifting seat (3) through a first lifting driver (22). A pressing seat (4) is fixedly installed at the bottom of the lifting seat (3). Multiple sets of pressure rods (41) are slidably installed on the pressing seat (4). The bottom end of the pressure rod (41) extends downward out of the pressing seat (4). An elastic element (42) is provided between the pressure rod (41) and the pressing seat (4). The elastic element (42) is used to provide a downward elastic force to the pressure rod (41).

4. The wooden mobile phone case processing equipment according to claim 3, characterized in that: A pressure-diffusing sleeve (5) is provided above the pressing seat (4). The pressure-diffusing sleeve (5) is installed at the bottom output end of the second lifting drive (51). The pressure-diffusing sleeve (5) is provided in the area corresponding to the fitting protrusion (13). A tapered part (52) is provided on the outside of the bottom end of the pressure-diffusing sleeve (5). The pressure rod (41) slides with the pressing seat (4) through the translation guide (43). A cone head (411) is provided at the top of the pressure rod (41) and slides with the tapered part (52).

5. The wooden mobile phone case processing equipment according to claim 4, characterized in that: The translation guide (43) includes a translation guide sleeve (431) and an elastic sleeve (432). The translation guide sleeve (431) is slidably mounted on the pressing seat (4) in the transverse direction. An elastic sleeve (432) is provided between the translation guide sleeve (431) and the pressing seat (4).

6. The wooden mobile phone case processing equipment according to claim 5, characterized in that: The diffuser sleeve (5) is detachably installed at the output end of the second lifting driver (51). The second lifting driver (51) is connected to the lifting seat (3) via an adjustable bracket (6). The adjustable bracket (6) includes a longitudinal moving bracket (61) and a transverse moving bracket (62). The longitudinal moving bracket (61) is longitudinally slidably installed on the lifting seat (3), and the transverse moving bracket (62) is transversely slidably installed on the longitudinal moving bracket (61). Locking structures are provided between the longitudinal moving bracket (61) and the lifting seat (3) and between the transverse moving bracket (62) and the longitudinal moving bracket (61).

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