Frameless large plate pure flat ground socket
By combining frameless design with a flip mechanism, the problem of uneven installation of floor sockets is solved, realizing a frameless large-panel flat floor socket that is flush with the ground, simple in structure, low in cost, and widely applicable.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG CHUANGAO ELECTRIC CO LTD
- Filing Date
- 2025-05-19
- Publication Date
- 2026-05-29
AI Technical Summary
Existing floor sockets often have a problem where the faceplate is not flush with the floor after installation, resulting in poor aesthetics, complex structure, many parts, high cost, and limited applicability.
It adopts a frameless design, using a base box and a frameless cover plate structure, which is connected by fasteners to achieve flipping. It is simplified to two main parts, combined with reinforcing ribs and a flipping mechanism, to ensure that the cover plate is flush with the base box and can be opened and closed freely.
It achieves flush mounting with the ground, has a simple structure, low cost, is easy to install, has a wide range of applications, good aesthetics, few parts, and is easy to process.
Smart Images

Figure CN224304966U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of floor socket technology, specifically to a frameless large-panel flat floor socket. Background Technology
[0002] A floor socket is a power outlet installed on the floor. Existing floor sockets generally include a base box, a frame fixed to the top of the base box, and a cover on the frame. The socket component is located inside the base box. The cover has a recessed groove into which a material board of the same material as the floor tiles can be installed. This material board can be marble, ceramic tile, or wood. During installation, the entire floor socket is inserted into a pre-drilled hole in the floor, the component is connected to the power source, and the cover is opened to plug in the external plug. A problem with these floor sockets in actual use is that the depth of the holes in the floor is difficult to control during fabrication. This can lead to a height difference between the top edge of the frame and the surface of the floor tiles after installation, resulting in an unsightly appearance and poor aesthetics.
[0003] In addition, existing framed floor sockets have complex structures, many parts, high manufacturing costs, and troublesome installation. Their overall height is generally higher than 65mm, limiting their applicability. Utility Model Content
[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a frameless large-panel flat floor socket with reasonable structural design, simple structure, few parts, low manufacturing cost, easy installation and wide applicability.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a frameless large-panel flat floor socket, including a base box, a frameless cover plate provided at the upper end of the base box, a cover plate support plate provided inside the base box, a plurality of mounting plates provided on the lower end surface of the frameless cover plate, and a flipping mechanism provided between the mounting plates and the base box.
[0006] The flipping mechanism includes a rotating hole on the mounting plate and a fastener on the upper end of the bottom box. The frameless cover plate is hinged to the bottom box through the fastener. Alternatively, the flipping mechanism includes a convex shaft on the mounting plate and an oblong hole on the upper end of the bottom box. The convex shaft is inserted into the aligned oblong hole, and the mounting plate is hinged to the bottom box through the convex shaft.
[0007] When the frameless cover is closed, it is flush with the upper surface of the bottom box.
[0008] The present invention is further configured such that: the cover plate support plate is provided with a plurality of cover plate rotation clearance grooves near the hinge position.
[0009] The present invention is further configured such that: a mounting plate is respectively provided on the left and right sides of the lower end face of the frameless cover plate, the upper end of the mounting plate is detachably connected to the lower end face of the frameless cover plate or is integrally formed thereon, and the rotating hole on each mounting plate is an oblong through hole.
[0010] The present invention is further configured such that: a fastener mounting through hole is provided on the left and right rear ends of the bottom box, aligned with each rotating hole position; the fastener is a screw or bolt, and the head of each fastener passes through the aligned fastener mounting through hole and extends into the aligned rotating hole.
[0011] The present invention is further configured such that: a functional component mounting plate is fixedly provided at the rear end of the bottom box below the cover plate support plate, a functional component mounting plate is provided on the functional component mounting plate, and a functional component is snapped into the functional component mounting plate.
[0012] The present invention is further configured such that: a reinforcing rib is provided at the rear end of the cover plate support plate facing downward, and the lower end of the reinforcing rib abuts against the functional component frame mounting plate.
[0013] The beneficial effects of this utility model are as follows: Compared with the prior art, this utility model has a reasonable structural design. The frameless cover has no splicing or connecting installation on its entire surface, making it sturdy and reliable. The entire metal casing of the floor socket consists of only two large parts: the base box and the cover. These parts are directly rotated after being connected by fasteners, resulting in a simple structure, reliable operation, cost savings, and stable quality. The entire floor socket has a reasonable structural design with few parts, simple processing, convenient installation, and complete functions. After assembly, the entire floor socket is flush with the ground, the cover can be opened and closed freely, and the frameless cover can be completely closed after the plug is inserted.
[0014] The rear end of the cover plate support plate is provided with a reinforcing rib. This reinforcing rib is a 90-degree right angle rib, which provides stronger support and makes the frameless cover plate less prone to deformation.
[0015] This utility model has a total height of less than 62mm, making it easy to install on various ground surfaces. It has a wide range of applications and is highly practical.
[0016] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;
[0018] Figure 2 This is an exploded view of Embodiment 1 of the present invention;
[0019] Figure 3 This is a partial structural diagram of Embodiment 1 of the present utility model. Figure 1 ;
[0020] Figure 4 This is a partial structural diagram of Embodiment 1 of the present utility model. Figure 2 ;
[0021] Figure 5 This is a partial explosion diagram of Embodiment 1 of the present invention;
[0022] Figure 6 This is a schematic diagram of the frameless cover plate in the open state according to Embodiment 1 of this utility model;
[0023] Figure 7 This is a schematic diagram of the structure of Embodiment 2 of the present invention;
[0024] Figure 8 This is a schematic diagram of the frameless cover plate in the open state according to Embodiment 2 of this utility model;
[0025] Figure 9 This is an exploded view of Embodiment 2 of the present invention. Detailed Implementation
[0026] In the description of this embodiment, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0027] Example 1
[0028] See Figures 1 to 6 The present invention discloses a frameless large-panel flat floor socket, including a base box 1, a frameless cover plate 2 provided on the upper end of the base box 1, a cover plate support plate 3 provided inside the base box 1, and a plurality of mounting plates 4 provided on the lower end surface of the frameless cover plate 2, and a flipping mechanism provided between the mounting plates 4 and the base box 1.
[0029] The flipping mechanism includes a rotating hole 41 on the mounting plate 4 and a fastener 5 on the upper end of the bottom box 1. The frameless cover plate 2 is hinged to the bottom box 1 through the fastener 5.
[0030] After the frameless cover plate 2 is closed, it is flush with the upper surface of the bottom box 1.
[0031] Preferably, the cover plate support plate 3 is provided with a plurality of cover plate rotation clearance grooves 31 near the hinge position.
[0032] To make the structural design of this utility model more reasonable, as a preferred embodiment, a mounting plate 4 is respectively provided on the left and right sides of the lower end face of the frameless cover plate 2. The upper end of the mounting plate 4 is detachably connected to the lower end face of the frameless cover plate 2 or is integrally set. The rotating hole 41 on each mounting plate 4 is an oblong through hole.
[0033] Preferably, in this embodiment, the upper end of the mounting plate 4 and the lower end of the frameless cover plate 2 are both fixed with screws; the rotating holes 41 are all located on the side of the mounting plate 4. The front end of the frameless cover plate 2 is provided with a cable outlet mechanism 10, which includes two cable outlet holes, and a flip cover is hinged to the upper end of each cable outlet hole by a pin.
[0034] The left and right rear sides of the base box 1 are provided with a fastener mounting through hole 11 aligned with each rotating hole position. The fastener 5 is a screw or bolt. The head of each fastener 5 passes through the aligned fastener mounting through hole and extends into the aligned rotating hole.
[0035] Preferably, a cover plate rotation clearance groove 31 is provided on the left and right sides of the rear end of the cover plate support plate 3 near each fastener 5.
[0036] A functional component mounting plate 6 is fixedly installed at the rear end of the bottom box 1 below the cover plate support plate 3. A functional component mounting plate 7 is provided on the functional component mounting plate 6, and a functional component 8 is snapped into the functional component mounting plate 7.
[0037] The cover plate support plate 3 has a reinforcing rib 32 facing downward at its rear end, and the lower end of the reinforcing rib 32 presses against the functional component frame mounting plate 6. Preferably, the reinforcing rib 32 is a 90-degree right-angle rib, which provides stronger support and is less prone to deformation.
[0038] In this embodiment, the cover plate support plate 3 and the functional component frame mounting plate 6 are both integrally set with the bottom box 1 or fixed by screws, and the upper end of the functional component frame 7 is fixed to the functional component frame mounting plate 6 by screws.
[0039] Both the bottom box 1 and the frameless cover 2 are made of metal or plastic.
[0040] In practical applications, the frameless cover has no splicing or connection installation on the entire surface, making it sturdy and reliable; the entire metal casing of the ground plug consists of only two large parts, the base box and the cover, which are directly rotated after being connected by fasteners. The structure is simple, the operation is reliable, the cost is saved, and the quality is stable.
[0041] The entire floor socket has a reasonable structural design with few parts, simple processing, convenient installation, and complete functions. After the product is assembled, the entire floor socket is flush with the ground, the cover can be opened and closed freely, and the frameless cover can be completely closed after the plug is inserted.
[0042] The rear end of the cover plate support plate is provided with a reinforcing rib. This reinforcing rib is a 90-degree right angle rib, which provides stronger support and makes the frameless cover plate less prone to deformation.
[0043] This utility model has a total height of less than 62mm, making it easy to install on various ground surfaces. It has a wide range of applications and is highly practical.
[0044] Example 2
[0045] See Figures 7 to 9 This second embodiment is an improvement based on the technical solution of the first embodiment. The difference between this second embodiment and the first embodiment is the flipping mechanism. The flipping mechanism of this second embodiment includes a convex shaft 42 provided on the mounting plate 4 and an oblong hole 12 provided on the upper end of the bottom box 1. The convex shaft 42 is inserted into the aligned oblong hole 12, and the mounting plate 4 is hinged to the bottom box 1 through the convex shaft 42.
[0046] The above description of the specific embodiments of this utility model is only used to further illustrate this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-essential improvements and adjustments made to this utility model by technical engineers based on the above description of the utility model shall fall within the scope of protection of this utility model.
Claims
1. A frameless, large-panel, flat-floor socket, comprising a base box (1), characterized in that: The bottom box (1) is provided with a frameless cover plate (2) at the upper end, and a cover plate support plate (3) is provided inside the bottom box (1). Several mounting plates (4) are provided on the lower end surface of the frameless cover plate (2), and a flipping mechanism is provided between the mounting plate (4) and the bottom box (1). The flipping mechanism includes a rotating hole (41) on the mounting plate (4) and a fastener (5) on the upper end of the bottom box (1). The frameless cover plate (2) is hinged to the bottom box (1) through the fastener (5). Alternatively, the flipping mechanism includes a convex shaft (42) on the mounting plate (4) and an oblong hole (12) on the upper end of the bottom box (1). The convex shaft (42) is inserted into the aligned oblong hole (12). The mounting plate (4) is hinged to the bottom box (1) through the convex shaft (42). After the frameless cover plate (2) is closed, it is flush with the upper surface of the bottom box (1).
2. The frameless large-panel flat floor socket according to claim 1, characterized in that: The cover plate support plate (3) is provided with several cover plate rotation clearance grooves (31) near the hinge position.
3. The frameless large-panel flat floor socket according to claim 2, characterized in that: A mounting plate (4) is provided on the left and right sides of the lower end face of the frameless cover plate (2). The upper end of the mounting plate (4) is detachably connected to the lower end face of the frameless cover plate (2) or is integrally set. The rotating hole (41) on each mounting plate (4) is an oblong through hole.
4. A frameless large-panel flat floor socket according to claim 3, characterized in that: The left and right sides of the bottom box (1) are provided with a fastener mounting through hole (11) aligned with each rotating hole position. The fastener (5) is a screw or bolt. The head of each fastener (5) passes through the aligned fastener mounting through hole and extends into the aligned rotating hole (41).
5. A frameless large-panel flat floor socket according to claim 4, characterized in that: The rear end of the bottom box (1) is fixedly provided with a functional component card frame mounting plate (6) located below the cover plate support plate (3). A functional component card frame (7) is provided on the functional component card frame mounting plate (6), and a functional component (8) is snapped into the functional component card frame (7).
6. A frameless large-panel flat floor socket according to claim 5, characterized in that: The cover plate support plate (3) has a reinforcing rib (32) facing downward at its rear end, and the lower end of the reinforcing rib (32) presses against the functional component frame mounting plate (6).