Projector
By making the projector stand out of transparent material and adding a shielding structure, the problem of insufficient aesthetics in existing projector stands has been solved, achieving higher aesthetics and recognizability.
Patent Information
- Application Number
- CN202520513123.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2035-03-21
AI Technical Summary
Existing projector stands are generally made of metal or solid-colored plastic, which are not crystal clear in appearance and affect their aesthetics.
The bracket is made of transparent material, and a shielding structure is set between the bracket and the mounting structure to shield the mounting structure and improve the aesthetics.
By combining a transparent stand and a shielding structure, the overall aesthetics of the projector are improved, visual interference is reduced, and recognizability is enhanced.
Smart Images
Figure CN223814503U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the field of projection technology, in particular to a projector. BACKGROUND
[0002] The current market has a projector with a support, which is generally made of metal material or solid color plastic. The support is not crystal clear, and the overall appearance is poor. CONTENT OF THE UTILITY MODEL
[0003] To solve the above problems, the inventor first thought of making the support of transparent material to improve the overall appearance of the projector, but the transparent support would make the user see the installation structure of the support and the projector body, which would affect the appearance of the projector to some extent. The present application provides a projector to improve the appearance of the existing projector.
[0004] The present application provides a projector, comprising:
[0005] A support is provided in a transparent manner;
[0006] A projector body comprising a shell, the shell being mounted on the support through a mounting structure; and
[0007] A shielding structure is provided between the support and the mounting structure for shielding the mounting structure.
[0008] In some embodiments, the side of the shielding structure facing the support is the same color as the shell of the projector body.
[0009] In some embodiments, the mounting structure comprises a rotating assembly rotatably connected between the shell of the projector body and the support, so that the projector body can rotate relative to the support.
[0010] The shielding structure at least shields the rotating assembly.
[0011] In some embodiments, the rotating assembly comprises a first rotating member and a second rotating member rotatably arranged, wherein the first rotating member is fixedly connected between the support and the second rotating member is fixedly connected between the shell of the projector body.
[0012] The shielding structure comprises a first shielding member for shielding the first rotating member.
[0013] In some embodiments, the mounting structure further comprises a connecting member fixedly connected between the first rotating member and the support.
[0014] A through hole is formed in the first shielding member corresponding to the connecting member;
[0015] The bracket has a first side facing the first rotating member and a second side opposite to the first side, and the bracket is provided with a mounting hole penetrating from the second side to the first side;
[0016] The connecting member is mounted in the mounting hole and extends from the first side of the bracket and passes through the through hole to be connected with the first rotating member.
[0017] In some embodiments, the shielding structure further comprises a second shielding member, which is at least partially located in the mounting hole and sleeved on the outside of the connecting member.
[0018] In some embodiments, the shielding structure further comprises a third shielding member, which is arranged on the second side of the bracket and covers the connecting member.
[0019] In some embodiments, the second side of the bracket is formed with a groove, and the third shielding member is mounted in the groove and arranged flush with the groove.
[0020] In some embodiments, the outer surface of the shell is provided with a convex rib, which surrounds to form a mounting groove, and the rotating assembly is mounted in the mounting groove.
[0021] In some embodiments, the rotating assembly further comprises a support, and at least one of the first rotating member and the second rotating member is rotatably mounted on the support, and the first rotating member and / or the second rotating member is in interference fit with the support.
[0022] In the technical solution of the present application, the bracket is first set to be transparent, so that the bracket can present a crystal clear state, improving the overall aesthetics of the projector. Moreover, the shielding structure is provided, which can shield the mounting structure, thereby avoiding the user from seeing the mounting structure of the projector through the transparent bracket, improving the overall aesthetics of the projector. Moreover, by setting the bracket to be transparent, visual interference is reduced, the user focuses more on the projection body, and the product is differentiated from the existing projectors and the recognition degree is improved. BRIEF DESCRIPTION OF DRAWINGS
[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0024] FIG. 1 is a perspective view of a projector provided by some embodiments of the present application;
[0025] FIG. 2 is an exploded view of the projector in FIG. 1
[0026] FIG. 3 is a side view of the projector in FIG. 1
[0027] FIG. 4 is a sectional view at B-B in FIG. 3
[0028] FIG. 5 is a partial enlarged view at C in FIG. 4
[0029] Main element symbol explanation:
[0030] Reference numerals Names Reference numerals Names 100 Projector 10 Support 20 Projection body 30 Shielding structure 40 Mounting structure 41 Rotating assembly 42 First rotating member 43 Second rotating member 44 Connecting member 45 Supporting member 31 First shielding member 32 Second shielding member 33 Third shielding member 311 Via hole 11 Mounting hole 12 First side 13 Second side 14 Groove 15 Protruding rib 21 Housing DETAILED DESCRIPTION
[0031] The technical solutions in the embodiments of the present application will be clearly and completely described in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.
[0032] In the description of the present application, it should be understood that the terms “center”, “longitudinal”, “transverse”, “length”, “width”, “thickness”, “upper”, “lower”, “front”, “rear”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inner”, “outer” and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms “first” and “second” are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by “first” and “second” can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of “multiple” is two or more, unless otherwise specifically limited.
[0033] “A and / or B” includes the following three combinations: only A, only B, and a combination of A and B.
[0034] The use of “adapted to” or “configured to” in this application means open and inclusive language that is not to be construed as being limited to a certain embodiment or step. Additionally, the use of “based on” means open and inclusive, as the process, step, calculation, or other action that is based on one or more recited conditions or values can in practice be based on additional conditions or values beyond those recited.
[0035] In this application, the word "exemplary" is used to mean "serving as an example, instance, or illustration." Any embodiment described as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the application. In the following description, for purposes of explanation, numerous details are set forth. It should be appreciated, however, that the present application can be practiced in a variety of configurations other than the particular examples disclosed herein. Thus, the present application is not intended to be limited to the particular embodiments disclosed herein, but it is to be understood that various embodiments described herein are presently preferred, and others well known to those skilled in the art will become apparent from the following description.
[0036] The current market has a projector with a support, which is generally made of metal material or solid color plastic, and the support is not crystal clear, and the overall appearance is poor.
[0037] To solve the above problems, the inventor first thought of making the support of transparent material to improve the overall appearance of the projector, but then the transparent support would make the user see the mounting structure of the support and the projection main body, which would also affect the appearance of the projector to some extent.
[0038] For this purpose, please refer to FIG. 1 to FIG. 5 The embodiment of the present application provides a projector 100, which comprises a support 10, a projection main body 20 and a shielding structure 30, the support 10 is transparently arranged; the projection main body 20 comprises a shell 21, the shell 21 is installed on the support 10 through a mounting structure 40; the shielding structure 30 is arranged between the support 10 and the mounting structure 40, and is used for shielding the mounting structure 40.
[0039] It should be noted that the projection body 20 refers to the part used for projection by the projector 100, which can also include a projection device mounted in the shell 21 and used for projection. The specific implementation form of the shielding structure 30 is not limited, which can be a scheme of coating a color shielding layer on the support 10, for example, coating a colored layer on the part of the support 10 corresponding to the mounting structure 40, so as to shield the mounting structure 40, of course, the shielding structure 30 can also include a separate shielding piece, and the shielding of the mounting structure 40 is realized by setting the shielding piece, etc., which is not limited here. The specific implementation form of the mounting structure 40 is not limited, which can be in the form of a rotating shaft connection, can be in the form of screwing, can be in the form of clamping, etc., which is not limited here.
[0040] The connection mode between the projection body 20 and the support 10 is not limited, which can be in the form of fixed connection, can be in the form of rotating connection, etc., which is not limited here.
[0041] In the technical scheme of the present application, the support 10 is first set to be transparent, so that the support 10 can present a crystal clear state, improve the overall aesthetics of the projector 100, and the shielding structure 30 is also provided, which can shield the mounting structure 40, thereby avoiding the user from seeing the mounting structure 40 of the projector 100 through the transparent support 10, improving the overall aesthetics of the projector 100. Moreover, by setting the support 10 to be transparent, visual interference can be reduced, the user can focus more on the projection body 20, and the product can be differentiated from the existing projector 100 and improve the recognition.
[0042] Specifically, the support 10 is set to be transparent, which can be made of transparent material, such as glass, plastic or other moldable polymer materials, and the manufacturing process is not limited, which can be injection molding, sheet bending molding, etc., which is not limited here. Of course, in some embodiments, the support 10 is made of modified acrylic material, which has good transparency and better heat dissipation than ordinary PC / ABS material.
[0043] Further, the color between the shielding structure 30 and the shell 21 can be consistent or inconsistent, which is not limited here. In some embodiments, the side of the shielding structure 30 facing the support 10 is the same color as the shell 21 of the projection body 20. In this way, the color of the shielding structure 30 and the shell 21 of the projection body 20 is consistent, so as to achieve a more harmonious overall appearance style.
[0044] In some embodiments, the mounting structure 40 comprises a rotating assembly 41 rotatably connected between the housing 21 of the projection main body 20 and the support 10, so that the projection main body 20 can rotate relative to the support 10; and the shielding structure 30 at least shields the rotating assembly 41.
[0045] In the technical scheme of the present embodiment, the rotating assembly 41 is arranged to allow the projection main body 20 to rotate relative to the support 10, so that the relative angle between the projection main body 20 and the support 10 can be adjusted during use, and the projection position of the projector 100 can be adjusted. At this time, the shielding structure 30 at least shields the rotating assembly 41, so that the user cannot see the rotating assembly 41 through the support 10, and the appearance of the projector 100 is not affected.
[0046] Specifically, the specific implementation form of the rotating assembly 41 is not limited, which can be in the form of a rotating shaft or a hinged form, etc., which is not limited here.
[0047] In some embodiments, the rotating assembly 41 comprises a first rotating part 42 and a second rotating part 43 arranged to rotate relative to each other, wherein the first rotating part 42 is fixedly connected between the support 10 and the second rotating part 43 is fixedly connected between the housing 21 of the projection main body 20; and the shielding structure 30 comprises a first shielding part 31 for shielding the first rotating part 42.
[0048] In the technical scheme of the present embodiment, the first rotating part 42 and the second rotating part 43 are arranged to rotate relative to each other to connect the support 10 and the projection main body 20. When the projection main body 20 needs to be rotated, the projection main body 20 is directly rotated, and at this time, the first rotating part 42 and the second rotating part 43 rotate relative to each other, so that the support 10 and the projection main body 20 can rotate relative to each other. The first shielding part 31 is arranged to at least shield the first rotating part 42.
[0049] It should be noted that in some embodiments, the second rotating part 43 can be arranged to overlap the first rotating part 42, so that the first shielding part 31 can shield the first rotating part 42 and the second rotating part 43 at the same time. Of course, in some embodiments, the second rotating part 43 is fixedly connected to the housing 21 of the projection main body 20, and the second rotating part 43 can be installed in the housing 21 of the projection main body 20, so that the housing 21 shields the second rotating part 43, etc., which is not limited here.
[0050] The specific implementation form of the first shielding piece 31 is not limited, which can be in the form of a shielding disc or a shielding sticker, etc., and the specific installation position of the first shielding piece 31 is not limited, which can be installed on the first rotating piece 42, or installed on the shell 21, or installed on the support 10.
[0051] The fixing connection between the first rotating piece 42 and the support 10 is not limited, which can be in the form of clamping, bonding, screwing, etc., and the connection by the connecting piece 44 has better stability, so in some embodiments, the mounting structure 40 further comprises a connecting piece 44 fixedly connected between the first rotating piece 42 and the support 10; the first shielding piece 31 is provided with a through hole 311 corresponding to the connecting piece 44; the support 10 has a first side 12 facing the first rotating piece 42 and a second side 13 opposite to the first side 12, and the support 10 is provided with a mounting hole 11 penetrating from the second side 13 to the first side 12; the connecting piece 44 is installed in the mounting hole 11 and extends from the first side 12 of the support 10 and passes through the through hole 311 to be connected with the first rotating piece 42.
[0052] Corresponding to the technical solution in this embodiment, the connecting piece 44 is provided to realize the fixed connection between the first rotating piece 42 and the support 10, thereby improving the stability of the connection between the first rotating piece 42 and the support 10.
[0053] Specifically, in the actual installation process, the first rotating piece 42 can be aligned with the support 10 first, then the connecting piece 44 passes through the through hole 311 on the first shielding piece 31 to connect the support 10 and the first rotating piece 42 to realize the fixed installation therebetween.
[0054] The specific implementation form of the connecting piece 44 is not limited, which can be in the form of a latch, or in the form of a screw for threaded connection, etc., and the through hole 311 can be a threaded hole or a non-threaded hole when the connecting piece 44 is a screw.
[0055] Corresponding at this time, in order to prevent the user from seeing the connecting piece 44 through the support 10, the shielding structure 30 further comprises a second shielding piece 32, which is at least partially located in the mounting hole 11 and is sleeved on the outer side of the connecting piece 44.
[0056] Corresponding to the scheme of the embodiment, by setting the second shielding piece 32, the periphery of the connecting piece 44 can be shielded, avoiding the user from seeing the periphery of the connecting piece 44 through the support 10. Specifically, when the connecting piece 44 is a screw, the second shielding piece 32 can at least shield the periphery of the screw rod of the screw.
[0057] Moreover, the second shielding piece 32 can be in one section, that is, the overall width remains substantially the same, thereby only shielding the periphery of the screw rod of the screw, or can be in multiple sections, which is not limited here, please refer to FIG. 3 The second shielding piece 32 is set in two sections, one section corresponding to the screw rod, and the other section corresponding to the screw head, and the width of the section corresponding to the screw head can be increased, avoiding the second shielding piece 32 from being pulled out from the other side of the mounting hole 11.
[0058] Of course, in some embodiments, the shielding structure 30 further comprises a third shielding piece 33, which is arranged on the second side 13 of the support 10 and covers the connecting piece 44.
[0059] Corresponding to the technical scheme of the embodiment, by setting the third shielding piece 33, the end of the connecting piece 44 can be shielded, avoiding the user from seeing the connecting piece 44, and improving the aesthetic degree of the projector 100.
[0060] It should be noted that the specific implementation form of the third shielding piece 33 is not limited, which can be in the form of a shielding cover or a shielding plate, etc., which is not limited here.
[0061] Specifically, the third shielding piece 33 is arranged on the second side 13 of the support 10, which can be fixedly installed between the connecting piece 44 or fixedly installed between the support 10, which is not limited here.
[0062] In order to further improve the aesthetic degree of the projector 100, in some embodiments, the second side 13 of the support 10 is formed with a groove 14, the third shielding piece 33 is installed in the groove 14 and is flush with the slot of the groove 14. In this way, the third shielding piece 33 does not protrude from the support 10, nor does it form a recess at the installation position of the support 10, and the appearance consistency is better.
[0063] It should be emphasized that the first shielding piece 31, the second shielding piece 32 and the third shielding piece 33 can be set alternatively, or two of them can be set, or all of them can be set, which is not limited here.
[0064] The color of the side of the shielding structure 30 facing the bracket 10 is the same as the color of the shell 21 of the projection main body 20. Correspondingly, one of the first shielding piece 31, the second shielding piece 32 and the third shielding piece 33 can have the same color as the shell 21 of the projection main body 20, or two of them can have the same color as the shell 21 of the projection main body 20, or all of them can have the same color as the shell 21 of the projection main body 20, which is not limited herein.
[0065] In an embodiment, the color of the first shielding piece 31 and the second shielding piece 32 is the same as the color of the shell 21 of the projection main body 20.
[0066] In order to further shield the rotating assembly 41, the outer surface of the shell 21 is provided with a convex rib 15, which forms a mounting groove. The rotating assembly 41 is mounted in the mounting groove. In this way, the convex rib 15 can shield the side of the rotating assembly 41, thereby avoiding the user from seeing the rotating assembly 41.
[0067] In order to enable the projection main body 20 to hover at any angle, the rotating assembly 41 further comprises a support 45. At least one of the first rotating piece 42 and the second rotating piece 43 is rotatably mounted on the support 45, and the first rotating piece 42 and / or the second rotating piece 43 is in interference fit with the support 45.
[0068] In the technical solution of the present embodiment, at least one of the first rotating piece 42 and the second rotating piece 43 is rotatably mounted on the support 45 and in interference fit with the support 45. Therefore, when the first rotating piece 42 and / or the second rotating piece 43 rotates, the support 45 can provide friction to the first rotating piece 42 and / or the second rotating piece 43, thereby preventing it from rotating and hovering at the angle. Only when the acting force is greater than the friction can the rotating piece rotate.
[0069] It should be emphasized that the first rotating piece 42 can be rotatably mounted on the support 45 and in interference fit with the support 45, or the second rotating piece 43 can be rotatably mounted on the support 45 and in interference fit with the support 45, or both of them can be rotatably mounted on the support 45 and in interference fit with the support 45, which is not limited herein.
[0070] The above describes the projector provided by the embodiments of the present application in detail, the principles and implementation manners of the present application are described by applying specific examples, and the above embodiment description is only used for helping to understand the method of the present application and the core idea thereof; meanwhile, for the person skilled in the art, according to the idea of the present application, the specific implementation manner and application range can be changed, and the above description should not be understood as the limitation of the present application.
Claims
1. A projector characterized by comprising: The application relates to a projection device, comprising: a support, which is transparent; a projection main body, comprising a shell, which is mounted on the support through a mounting structure; and a shielding structure, which is arranged between the support and the mounting structure and shields the mounting structure. The side of the shielding structure facing the support is the same color as the shell of the projection main body.
2. The projector of claim 1, wherein, The mounting structure comprises a rotating assembly, which is rotatably connected between the shell of the projection main body and the support, so that the projection main body can rotate relative to the support.
3. The projector according to claim 1 or 2, characterized by The shielding structure at least shields the rotating assembly. The rotating assembly comprises a first rotating member and a second rotating member, which are rotatably arranged with each other, wherein the first rotating member is fixedly connected with the support, and the second rotating member is fixedly connected with the shell of the projection main body.
4. The projector of claim 3, wherein, The shielding structure comprises a first shielding member for shielding the first rotating member. The mounting structure further comprises a connecting member, which is fixedly connected between the first rotating member and the support.
5. The projector of claim 4, wherein, A through hole is formed in the first shielding member corresponding to the connecting member. The support has a first side facing the first rotating member and a second side arranged opposite to the first side, and the support is provided with a mounting hole penetrating from the second side to the first side. The connecting member is mounted in the mounting hole and extends from the first side of the support and passes through the through hole to be connected with the first rotating member. The shielding structure further comprises a second shielding member, which is at least partially arranged in the mounting hole and is sleeved on the outer side of the connecting member.
6. The projector of claim 5, wherein, The shielding structure further comprises a third shielding member, which is arranged on the second side of the support and covers the connecting member.
7. The projector of claim 5, wherein, The second side of the support is formed with a groove, and the third shielding member is mounted in the groove and is flush with the groove.
8. The projector of claim 7, wherein, The outer surface of the shell is provided with a convex rib, which surrounds to form a mounting groove, and the rotating assembly is mounted in the mounting groove.
9. The projector of claim 3, wherein, The rotating assembly further comprises a supporting member, and at least one of the first rotating member and the second rotating member is rotatably mounted on the supporting member, and the first rotating member and / or the second rotating member is in interference fit with the supporting member.
10. The projector of claim 4, wherein,