Universal face frame
By designing a universal face frame, including expandable reserved holes and blinds, the problem that existing face frames cannot be expanded is solved, the flexibility and aesthetics of face frames are achieved, and the product development cycle and cost are reduced.
Patent Information
- Application Number
- CN202421110236.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-05-20
AI Technical Summary
Existing face frames cannot be expanded based on the number of jacks, resulting in extended new product development cycles and increased product costs.
A universal face frame is designed, including the panel body, reserved holes and shielding plates, which are expanded by removing shielding plates to meet installation requirements and avoid reopening of molds.
It realizes flexible expansion of face frames, shortens the new product development cycle, reduces product costs, and hides unenabled holes through push-pull covers, improving the aesthetics of face frames.
Smart Images
Figure CN222764088U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of face frames, and in particular relates to a universal face frame. Background Art
[0002] The face frame is mainly used on the circuit controller to fix the circuit control board. Most of the existing face frames are customized according to different models. During manufacturing, the corresponding port jacks are processed according to the needs. In the later application, it is impossible to expand according to the number of jacks, and it is necessary to re-open the mold and manufacture, which leads to the extension of the new product development cycle and the increase of product costs. In order to solve the existing problems, we designed and proposed a universal face frame. Utility Model Content
[0003] The purpose of the utility model is to solve the shortcomings of the prior art that the conventional technology cannot be expanded and has poor adaptability, and to propose a universal face frame. The universal face frame can expand the holes according to the needs of the circuit control board to meet the installation requirements, avoid re-opening the mold, shorten the new product development cycle, and reduce product costs.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A universal face frame is designed, including a panel body, wherein the panel body is provided with a panel hole, a button hole, a switch hole and a wiring hole, wherein the four corners of the panel hole are provided with a first extension position, wherein the first extension position is provided with a first shielding plate, wherein a first connecting portion connected to the panel body is provided on a side of the first shielding plate corresponding to the panel hole; wherein a plurality of reserved holes are arranged side by side on the panel body, wherein a second shielding plate is provided in the reserved hole, wherein second connecting portions connected to the panel body are provided at both ends and one side of the second shielding plate.
[0006] Furthermore, an indicator light hole is provided on the top of the reserved hole.
[0007] Furthermore, a first cover plate is provided on the first extension position, and the first cover plate is provided with a connecting protrusion for clamping between the first connecting parts.
[0008] Furthermore, a recess is punched out of the panel body at the position of the plurality of reserved holes, a second cover plate is inserted on one side of the recess, one end of the second cover plate is located in the recess, and the other side is located on the back of the panel body.
[0009] Furthermore, the second cover plate is adapted to the width of the groove, the length of the second cover plate is greater than the length of the groove, and a push handle is provided on one end of the second cover plate located in the groove.
[0010] Furthermore, a buckle groove is provided at one end of the second shielding plate away from the second connecting portion.
[0011] The utility model provides a universal face frame, which has the beneficial effect that: the utility model sets a plurality of reserved holes, and when there is a customer's need, the shielding plate can be removed for expansion according to the circuit control board provided by the customer to meet the installation requirements. It avoids re-opening the mold, shortens the new product development cycle, and reduces product costs. In addition, the utility model uses a push-pull cover plate to hide the unused reserved holes and the shielding plate, which can make the universal face frame more beautiful. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0013] Figure 1 It is a schematic diagram of the structure of the utility model in Example 1;
[0014] Figure 2 yes Figure 1 An enlarged schematic diagram of point A in FIG.
[0015] Figure 3 It is a schematic diagram of the structure of the utility model in Example 2;
[0016] Figure 4 It is a schematic diagram of the structure of the reserved hole in Example 2;
[0017] The markings in the figure are: 1. Panel body; 11. Groove; 2. Panel hole; 21. First extension position; 22. First baffle plate; 23. First connecting part; 3. Button hole; 4. Switch hole; 5. Wiring hole; 6. Reserved hole; 61. Second baffle plate; 62. Second connecting part; 63. Buckle groove; 7. Indicator light hole; 8. Second cover plate; 81. Push handle. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.
[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0020] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0021] The structural features of the utility model are now described in detail with reference to the accompanying drawings of the specification.
[0022] Example 1
[0023] See also Figure 1-Figure 2 , a universal face frame comprises a panel body 1, the panel body 1 is provided with a panel hole 2, a button hole 3, a switch hole 4 and a wiring hole 5, the four corners of the panel hole 2 are provided with a first expansion position 21, the first expansion position 21 is provided with a first shielding plate 22, a first connecting portion 23 connected to the panel body 1 is provided between the first shielding plate 22 and the panel hole 2, the first connecting portion 23 makes the first shielding plate 22 and the panel body 1 an integral structure, when not expanded, a first cover plate is provided on the first expansion position 21, the first cover plate is located between the first connecting portion 23 and is provided with a connecting protrusion for clamping, the first cover plate can cover the first shielding plate 22, the setting of the first cover plate can not only improve the appearance of the panel body 1, on the other hand, it is also very helpful for dust and moisture prevention, in order to make the first cover plate seal the first expansion position 21, a first cover plate is provided on the first expansion position 21, the first cover plate is located between the first connecting portion 23 and is provided with a connecting protrusion for clamping.
[0024] A plurality of reserved holes 6 are arranged side by side on the panel body 1, an indicator light hole 7 is arranged on the top of the reserved hole 6, a second shielding plate 61 is arranged in the reserved hole 6, and second connecting parts 62 connected to the panel body 1 are arranged at both ends and one side of the second shielding plate 61. When the second shielding plate 61 is connected with the second connecting part 62, the second shielding plate 61 and the panel body 1 form an integrated structure.
[0025] The universal face frame of the utility model is provided with a plurality of reserved holes 6. When a customer needs it, the first shielding plate 22 or the second shielding plate 61 can be removed according to the circuit control board provided by the customer for expansion to meet the installation requirements, thereby avoiding re-molding, shortening the new product development cycle, and reducing product costs.
[0026] Specifically, during use, when expansion is required, the first baffle plate 22 or the second baffle plate 61 is directly removed by tools to achieve expansion. In order to facilitate the removal of the first baffle plate 22 or the second baffle plate 61, the first connection part 23 and the second connection part 62 are connected to the panel body 1 by point connection, and the first connection part 23 adopts a two-point connection, and the second connection part 62 adopts a three-point connection.
[0027] Example 2
[0028] Reference Figure 3-Figure 4 As another preferred embodiment of the utility model, the difference from embodiment 1 is that a recess 11 is punched out of the panel body 1 at the position of the plurality of reserved holes 6, and a second cover plate 8 is inserted on one side of the recess 11, one end of the second cover plate 8 is located in the recess 11, and the other side is located on the back of the panel body 1. The width of the second cover plate 8 is adapted to the size of the recess 11, the length of the second cover plate 8 is greater than the length of the recess 11, and a push handle 81 is provided on the end of the second cover plate 8 located in the recess 11. A buckle groove 63 is provided at one end of the second shielding plate 61 away from the second connecting portion 62, and the buckle groove 63 is provided to facilitate the removal of the second shielding plate 61. This embodiment uses a push-pull second cover plate 8 to conceal the unactivated reserved holes 6 and the shielding plate, which can make the universal face frame more beautiful and also help with dust and moisture prevention.
[0029] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A universal face frame, comprising a panel body (1), wherein the panel body (1) is provided with a panel hole (2), a button hole (3), a switch hole (4) and a wiring hole (5), wherein: The four corners of the panel hole (2) are provided with first extension positions (21), the first extension positions (21) are provided with first shielding plates (22), and the first shielding plates (22) are provided with a first connecting portion (23) connected to the panel body (1) on one side corresponding to the panel hole (2); A plurality of reserved holes (6) are arranged side by side on the panel body (1), a second shielding plate (61) is arranged in the reserved hole (6), and second connecting parts (62) connected to the panel body (1) are arranged at both ends and one side of the second shielding plate (61).
2. A universal face frame according to claim 1, characterized in that: An indicator light hole (7) is provided on the top of the reserved hole (6).
3. A universal face frame according to claim 1, characterized in that: The first extension position (21) is provided with a first cover plate, and the first cover plate is located between the first connecting parts (23) and is provided with a connecting protrusion for clamping.
4. A universal face frame according to claim 1, characterized in that: The panel body (1) is provided with a recessed groove (11) punched out at the position of the plurality of reserved holes (6); a second cover plate (8) is inserted into one side of the recess (11); one end of the second cover plate (8) is located in the recess (11) and the other end is located at the back of the panel body (1).
5. A universal face frame according to claim 4, characterized in that: The second cover plate (8) is adapted to the width of the groove (11); the length of the second cover plate (8) is greater than the length of the groove (11); and a push handle (81) is provided on one end of the second cover plate (8) located in the groove (11).
6. A universal face frame according to claim 5, characterized in that: A buckling groove (63) is provided at one end of the second shielding plate (61) away from the second connecting portion (62).