CN217485806U - Multi-position connecting frame - Google Patents

Abstract

The application provides a many even frames relates to electrical product installation technical field. The multi-position connecting frame comprises a bottom plate and a face frame which are detachably connected, wherein the bottom plate is used for mounting an electric appliance product, one of the bottom plate and the face frame is provided with a limiting groove, the other one of the bottom plate and the face frame is provided with a limiting column, and the limiting column is arranged in the limiting groove; one of the bottom plate and the face frame is provided with a clamping groove, and the other one is provided with a clamping block, and the clamping block is clamped in the clamping groove. The multi-position connecting frame is convenient for the disassembly of an electric appliance product, can reduce the gap between the electric appliance product and the multi-position connecting frame and improves the attractiveness of the overall structure after assembly.

Description

Multi-position connecting frame

Technical Field

The utility model relates to an electrical apparatus installation technical field particularly, relates to a many even frames.

Background

When a plurality of electrical products such as switches or sockets are mounted on a wall, a multi-position connecting frame is usually required during mounting in order to ensure the aesthetic degree of the whole structure after mounting. In the prior art, most of the multi-position connecting frames are designed in an integrated mode. In order to ensure that the assembly clearance between the electric appliance product and the multi-position connecting frame is smaller and the appearance is higher, the electric appliance product is difficult to disassemble after being assembled and cannot be completely replaced. In addition, because the requirement of meeting the smaller assembly gap between the electric appliance product and the multi-position connecting frame and being limited to the process characteristics of injection molding production is needed, two product panels, namely a positive drawing panel and a reverse drawing panel, need to be designed when developing each type of electric appliance products such as switches or sockets. This undoubtedly increases the production cost and prolongs the production cycle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a many even frames, its convenient dismantlement that can realize electrical product, the maintenance and the change of the product of being convenient for, and the fit-up gap is less, and the whole pleasing to the eye degree after the assembly is high.

The embodiment of the utility model is realized like this:

the utility model provides a multi-position connecting frame, which comprises a bottom plate and a face frame which are detachably connected, wherein the bottom plate is used for assembling with an electric appliance product, one of the bottom plate and the face frame is provided with a limiting groove, the other one is provided with a limiting post, and the limiting post is arranged in the limiting groove; one of the bottom plate and the face frame is provided with a clamping groove, and the other one of the bottom plate and the face frame is provided with a clamping block, wherein the clamping block is clamped in the clamping groove.

In an optional embodiment, a first notch is formed in the bottom plate or the face frame, and the limiting column is arranged in the first notch.

In an optional embodiment, the bottom plate includes a bottom wall and a side wall connected to the bottom wall, the side wall is provided with the first notch, the side wall includes a first slot wall, a second slot wall and a slot bottom forming the first notch, and the limiting column is connected to the slot bottom.

In an alternative embodiment, the end of the retaining post remote from the slot bottom is higher than the end of the side wall remote from the bottom wall.

In an alternative embodiment, the spacing post comprises a first insert portion and a second insert portion connected to each other, the first insert portion and the second insert portion being connected to the slot bottom; the width of the first insertion portion is greater than the width of the second insertion portion.

In an optional embodiment, a clamping groove and a guide wall are arranged on the side wall, and the guide wall is arranged on one side of the clamping groove far away from the bottom wall; the clamping block is arranged on the face frame, a guide face is arranged on the clamping block, and the guide face is used for sliding along the guide wall in the assembling process, so that the clamping block is arranged in the clamping groove.

In an optional implementation manner, a second notch is formed in the face frame, a prying opening is formed in the side wall, the prying opening and the second notch are oppositely arranged, and a disassembly space is formed between the second notch and the prying opening.

In an optional implementation manner, a fixing block is arranged on the side wall, and the fixing block is located on one side of the prying opening, which is far away from the second notch.

In an optional implementation manner, a limiting groove is formed in the face frame, the shape and size of the limiting groove are matched with those of the limiting column, and an opening is formed in a groove wall of the limiting groove.

In an optional embodiment, a positioning element is disposed on the bottom plate, and the positioning element is used for connecting with the electrical product.

The embodiment of the utility model provides a beneficial effect is:

the embodiment of the utility model provides a many even frames, bottom plate and face frame can be dismantled the connection, and the electrical product's of being convenient for installation, dismantlement, change and maintenance, and can ensure that the clearance between face frame and the electrical product is less, promote the overall structure's after the assembly pleasing to the eye degree. In addition, the multi-position connecting frame structure is convenient for controlling the gap between the surface frame and the electric appliance product, two sets of dies and processes are not needed to be adopted when the panel of the electric appliance product is developed and designed, the cost is saved, the development and design period is shortened, and the production efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of an application scenario of a multi-position connected frame according to an embodiment of the present invention;

FIG. 2 is an exploded view of FIG. 1;

fig. 3 is a schematic structural diagram of a bottom plate according to an embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is an enlarged view of a portion of FIG. 3 at B;

fig. 6 is a schematic structural diagram of a face frame according to an embodiment of the present invention;

FIG. 7 is an enlarged partial schematic view of FIG. 6 at D;

fig. 8 is a partial structural diagram of another view angle of the face frame according to the embodiment of the present invention;

fig. 9 is a schematic structural view of the multi-position connecting frame and another view angle of the assembly of the electric appliance according to the embodiment of the present invention;

FIG. 10 is a schematic cross-sectional view of K-K in FIG. 9;

FIG. 11 is an enlarged partial schematic view at E of FIG. 10;

FIG. 12 is an enlarged partial view at C of FIG. 3;

fig. 13 is a schematic structural diagram of an electrical product.

Icon: 100-multi-bit connecting frame; 110-a base plate; 101-mounting holes; 111-a bottom wall; 113-a side wall; 115-locating posts; 116-a first cylinder; 117-second cylinder; 120-a spacing post; 1201-a first insertion part; 1203-second insertion; 121-a first notch; 123-a first slot wall; 125-a second slot wall; 127-the bottom of the tank; 130-card slot; 131-a guide wall; 140-prying the opening; 141-a fixed block; 150-face frame; 160-a limiting groove; 161-first slot; 163-second slot; 165-opening; 170-fixture block; 171-a guide surface; 180-inner surface; 181-sinking platform; 190-a second gap; 200-an electrical product; 210-disassembling the prying position; 220-positioning holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element indicated must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the present embodiment provides a multi-position connecting frame 100, which is used as a mounting frame for a plurality of electrical products 200 when the electrical products 200 are mounted, so as to improve the aesthetic appearance of the overall structure after mounting.

The multi-position connecting frame 100 comprises a bottom plate 110 and a face frame 150 which are detachably connected, wherein the bottom plate 110 is used for being assembled with an electric appliance product 200, one of the bottom plate 110 and the face frame 150 is provided with a limiting groove 160 (see figure 6), the other one is provided with a limiting column 120, and the limiting column 120 is arranged in the limiting groove 160; one of the bottom plate 110 and the face frame 150 is provided with a slot 130, and the other is provided with a latch 170 (see fig. 6), and the latch 170 is held in the slot 130. The face frame 150 and the bottom plate 110 are connected in a clamping and limiting mode, so that the assembly and disassembly are convenient, an additional connecting piece is not needed, and the assembly efficiency is high. The electrical product 200 in the present embodiment includes, but is not limited to, a socket, a switch or other electrical buttons, etc. It can be understood that the bottom plate 110 is provided with the mounting hole 101, the mounting hole 101 is used for mounting the electrical product 200, and the assembly of the limiting column 120 and the limiting groove 160 can realize the fixation of the face frame 150 and the bottom plate 110 in the X-axis direction and the Y-axis direction, i.e. limit the degree of freedom in the X-axis direction and the Y-axis direction. The cooperation between the engaging block 170 and the engaging groove 130 can fix the face frame 150 and the bottom plate 110 in the Z-axis direction, i.e., limit the degree of freedom in the Z-axis direction, so as to fix the face frame 150 and the bottom plate 110 reliably.

It is understood that if the position-limiting post 120 is disposed on the base plate 110, the position-limiting groove 160 is disposed on the face frame 150; if the stopper groove 160 is provided on the base plate 110, the stopper post 120 is provided on the face frame 150. Similarly, if the latch 170 is disposed on the face frame 150, the slot 130 is disposed on the bottom plate 110; if the latch 170 is disposed on the bottom plate 110, the latch slot 130 is disposed on the face frame 150. In this embodiment, the "position-limiting column 120 is disposed on the bottom plate 110, and the position-limiting groove 160 is disposed on the face frame 150; the following description will be made by taking an example in which the latch 170 is provided on the face frame 150 and the latch groove 130 is provided on the bottom plate 110.

Referring to fig. 3 to 5, the bottom plate 110 or the face frame 150 is provided with a first notch 121, and the position-limiting pillar 120 is disposed in the first notch 121. In this embodiment, the first notch 121 is formed on the bottom plate 110. The bottom plate 110 comprises a bottom wall 111 and a side wall 113 connected with the bottom wall 111, a first notch 121 is arranged on the side wall 113, the side wall 113 comprises a first groove wall 123, a second groove wall 125 and a groove bottom 127 which form the first notch 121, wherein the first groove wall 123 and the second groove wall 125 are oppositely arranged, the limiting column 120 is connected with the groove bottom 127 and is positioned between the first groove wall 123 and the second groove wall 125, and gaps are respectively reserved between the limiting column 120 and the first groove wall 123 and the second groove wall 125, so that the limiting groove 160 on the face frame 150 and the limiting column 120 are conveniently installed in a matched mode.

Optionally, the end of the spacing post 120 away from the slot bottom 127 is higher than the end of the side wall 113 away from the bottom wall 111. In this embodiment, the height of the limiting column 120 is higher than the sidewall 113, that is, the end of the limiting column 120 far from the groove bottom 127 is the highest point of the whole bottom plate 110, so that when the bottom plate 110 is assembled with the face frame 150, the limiting groove 160 on the face frame 150 is firstly contacted with the limiting column 120, which can play a role of pre-positioning, and can prevent deviation or skew in subsequent assembly, so that positioning is more accurate, assembly is faster and more convenient, and assembly efficiency and assembly accuracy are improved.

Further, the spacing column 120 comprises a first insertion portion 1201 and a second insertion portion 1203 which are connected with each other, and the first insertion portion 1201 and the second insertion portion 1203 are connected to the groove bottom 127; the cross section of the first insertion portion 1201 is semicircular, the cross section of the second insertion portion 1203 is substantially rectangular, and the width of the first insertion portion 1201 is greater than the width of the second insertion portion 1203, so that the cross section of the whole spacing column 120 is semicircular and T-shaped. The part of the limiting column 120 adopts an arc structure, when the limiting column is assembled with the limiting groove 160 on the face frame 150, the contact area of the arc structure is smaller, the friction force is smaller, and a certain guiding effect is achieved, so that the assembly of the limiting column 120 and the limiting groove 160 is easier and smoother, and the assembly efficiency is improved.

Alternatively, the first insertion portion 1201 is semicircular, i.e., includes a semicircular arc surface and a straight surface, and the second insertion portion 1203 is connected to a side of the first insertion portion 1201 having the semicircular arc surface. It should be noted that at least one of the first insertion portion 1201 and the second insertion portion 1203 may be higher than the side wall 113, and in this embodiment, the first insertion portion 1201 and the second insertion portion 1203 have the same height and are higher than the side wall 113, so as to play a role of pre-positioning during the assembly process with the limiting groove 160. Of course, the cross-sectional shape of the spacing column 120 can be flexibly adjusted and designed into other forms, which are not limited in this respect. In other alternative embodiments, the structural features of the first notch 121 may be omitted, and the position-limiting pillar 120 is protruded on the sidewall 113, which also has similar technical effects, and is not described herein again.

Referring to fig. 6 to 8, correspondingly, the surface frame 150 is provided with a limiting groove 160, and the shape and size of the limiting groove 160 are adapted to the shape and size of the limiting column 120. The limiting groove 160 includes a first groove 161 and a second groove 163 which are communicated with each other, wherein the first groove 161 is adapted to the first insertion portion 1201 in shape and is used for accommodating the first insertion portion 1201, and the cross-sectional shape of the first groove 161 is substantially semicircular. The second slot 163 is shaped to accommodate the second insertion portion 1203. In this embodiment, the first slot 161 is relatively close to the outer surface of the face frame 150, and the second slot 163 is close to the inner surface 180 of the face frame 150, further, the slot wall of the limiting slot 160 is provided with an opening 165, and the opening 165 can increase the elasticity of the limiting slot 160, for example, when the assembly interference or slight skew occurs, because of good elasticity, higher fault tolerance and rectification can be achieved, the assembly difficulty can be reduced, and the assembly efficiency can be improved. Optionally, the opening 165 is provided in a wall of the second slot 163, so that the second slot 163 communicates with the inner space of the face frame 150.

The side wall 113 is provided with a clamping groove 130 and a guide wall 131, and the guide wall 131 is arranged on one side of the clamping groove 130 far away from the bottom wall 111; a fixture block 170 is arranged on the surface frame 150, and the fixture block 170 is used for being inserted into the fixture groove 130 to realize clamping and fixing. The latch 170 is provided with a guide surface 171, and the guide surface 171 is adapted to slide along the guide wall 131 during assembly so that the latch 170 is seated in the latch groove 130. In this embodiment, the guiding wall 131 is disposed on a side of the locking slot 130 away from the bottom wall 111, and during the process of assembling the latch 170 with the locking slot 130, the guiding surface 171 of the latch 170 first contacts the guiding wall 131 and slides downward along the guiding wall 131, so that the latch 170 slides into the locking slot 130. The guide wall 131 may be designed as an inclined arc or flat surface, and the guide surface 171 of the latch 170 is adapted to the guide wall 131 and is also designed as an arc or flat surface. In this embodiment, the guide wall 131 and the guide surface 171 both adopt cambered surfaces, so that the contact area is smaller, the friction force is smaller, the sliding is smoother, the assembly is easier, the assembly difficulty is reduced, and the assembly efficiency is improved.

It should be noted that the locking groove 130 on the side wall 113 may be a through groove, that is, it penetrates through the side wall 113, or may not penetrate through the side wall 113, as long as it can be clamped with the locking block 170. The engaging block 170 may be disposed on the inner surface 180 or the outer surface of the face frame 150, in this embodiment, the engaging block 170 is protruded on the inner surface 180 of the face frame 150, so as to enhance the appearance, make the structure more beautiful, and facilitate the assembly. Furthermore, the wall thickness of the frame body of the face frame 150 is locally thinned, and the sunken table 181 is formed after local thinning, and preferably, the sunken table 181 formed after thinning is positioned on the inner surface 180, so that the appearance of the structure is not influenced. After the thickness is reduced, the fixture block 170 is convexly arranged on the inner surface 180, so that after the electric appliance product 200 is installed, the gap between the electric appliance product 200 and the face frame 150 is favorably reduced, the attractiveness of the overall structure after installation is improved, and the user experience is improved.

It is understood that the number of the limiting grooves 160 is equal to the number of the limiting columns 120, and one or more limiting grooves may be provided, and the positions and the shapes correspond to each other; if quantity when being a plurality of respectively, adopt evenly distributed's mode interval to set up, be favorable to the installation after the atress more balanced, improve structural reliability, extension structure life. Accordingly, the number of the latches 170 is equal to the number of the slots 130, and may be one or more, and the positions and shapes thereof correspond to each other. If quantity when being a plurality of respectively, adopt evenly distributed's mode interval to set up, be favorable to the installation after the atress more balanced, improve structural reliability, extension structure life.

It should be noted that, in the structure of present many company's frames, many even frames adopt the integral type structure, and the electrical product leans on the joint location with many even frames, and is littleer in order to satisfy assembly back electrical product and many even assembly gaps between the frame, promotes the pleasing to the eye degree of structure, can lead to the unable separation under the condition that the clearance is little of joint structure, causes the electrical product to dismantle the difficulty promptly, and damages electrical product or many even frames easily. The multi-position connecting frame 100 in this embodiment adopts a split connection structure of the bottom plate 110 and the face frame 150, which not only can meet the requirements of small assembly gap and improved structure aesthetic degree, but also can realize quick disassembly of the electric appliance product 200 and prevent the electric appliance product 200 from being damaged in the disassembly process. The multi-position connecting frame 100 is connected in a split manner, so that the face frame 150 can be in corresponding slope fit according to the appearance characteristics (such as an inverted drawing panel or a forward drawing panel) of the electric appliance product 200, the assembly gap is reduced, and the attractive gap of the whole product after being installed is ensured; the production panel with two appearance characteristics does not need to be manufactured and developed, and the production cost is reduced.

The second notch 190 is formed in the face frame 150, the prying opening 140 is formed in the bottom plate 110, the position of the second notch 190 corresponds to the position of the prying opening 140, a dismounting space is formed between the prying opening 140 and the second notch 190 after the face frame 150 and the bottom plate 110 are assembled, tools such as a screwdriver can stretch into the dismounting space, the face frame 150 can be pried open through rotation of the dismounting tool, the clamping block 170 is separated from the clamping groove 130, and therefore separation and dismounting of the bottom plate 110 and the face frame 150 are achieved. Further, the prying opening 140 is disposed on the side wall 113, the fixing block 141 is disposed on the side wall 113 of the bottom plate 110, the fixing block 141 is disposed on the outer surface of the side wall 113 in a protruding manner, and is disposed on one side of the prying opening 140 away from the second notch 190, that is, the fixing block 141 is disposed below the prying opening 140, and the fixing block 141 is disposed opposite to the second notch 190. Thus, during disassembly, the disassembly tool may extend through the pry opening 140 to pry the face frame 150 open by rotating it up and down. It is easy to understand that the fixing block 141 and the wall body of the face frame 150 forming the second notch 190 can play a limiting role for limiting the rotation range of the disassembling tool during the disassembling process, and preventing the too large rotation range of the disassembling tool from damaging the face frame 150 and the bottom plate 110, or damaging the electric appliance 200.

With reference to fig. 9 to 11, optionally, the structure of the electrical product 200 includes a detachment prying position 210, in this embodiment, the prying opening 140 on the base plate 110 is located below the detachment prying position 210 of the electrical product 200, that is, the prying opening 140 and the detachment prying position 210 are located on the same straight line, so that the electrical product 200 is not damaged even if the detachment tool is inserted into the electrical product 200 due to misoperation or improper operation during detachment, and the electrical product 200 can be prevented from being damaged during detachment.

Referring to fig. 12 and 13, the bottom plate 110 is provided with a positioning element, and the positioning element is used for connecting with the electrical product 200, so that pre-positioning in the assembly process can be achieved, and a plurality of electrical products 200 are ensured to be located on the same plane after being installed. It is easy to understand that, in both the base plate 110 and the electric appliance 200, one of them is provided with the positioning hole 220, and the other is provided with the positioning post 115, and the positioning post 115 is inserted into the positioning hole 220, so as to realize the pre-positioning of the base plate 110 and the electric appliance 200. In this embodiment, the positioning element includes a positioning column 115, the positioning column 115 is protruded on the bottom plate 110, and a round head is disposed at one end of the positioning column 115 away from the bottom plate 110. It can be understood that the positioning posts 115 are protruded on the bottom wall 111 of the bottom plate 110, and the electrical product 200 is provided with positioning holes 220, where the positioning holes 220 correspond to the positioning posts 115 on the bottom wall 111.

Optionally, the positioning post 115 adopts a non-cylindrical structure, that is, the cross-sectional shape of the positioning post 115 is a non-full-circle shape, so that when the positioning post 115 is assembled with the positioning hole 220, the contact area is less, which is beneficial to reducing friction force, and the assembly is smoother. In this embodiment, the positioning column 115 includes a first column 116 and a second column 117, the first column 116 and the second column 117 are arranged in a cross form, the first column 116 and the second column 117 are respectively rectangular columns in cross section, and end portions of ends of the first column 116 and the second column 117 far away from the bottom wall 111 are designed to be arc-shaped, or ends of the first column 116 and the second column 117 far away from the bottom wall 111 are provided with a radius or a chamfer. Therefore, friction force in assembly can be reduced, a certain guiding effect can be achieved, assembly is smooth, and assembly efficiency is improved. Of course, in other alternative embodiments, the positioning column 115 may also be an elliptical cylinder, a circular truncated cone structure, a truncated pyramid structure, a triangular prism, or a polygonal cylinder, and the like, which is not limited herein.

The embodiment of the utility model provides a many even frames 100 can use on electrical product 200, and electrical product 200 is connected with many even frames 100. The electrical product 200 includes but not limited to socket and switch, installs a plurality of sockets and switch to the wall body, and many even frames 100 set up around electrical product 200, can play the decorative effect, guarantee that a plurality of electrical product 200 are in same horizontal position or vertical position, improve the whole pleasing to the eye degree of electrical product 200 after the installation, promote user's use experience.

The multi-position connecting frame 100 provided by the embodiment is installed as follows:

during installation, the positioning hole 220 on the electric appliance 200 is approximately aligned with the positioning post 115 on the bottom plate 110 to realize pre-positioning, then the face frame 150 is connected with the bottom plate 110, specifically, downward pressure is applied to the face frame 150 in the Z-axis direction, so that the limiting groove 160 on the face frame 150 is in contact positioning with the limiting post 120 on the bottom plate 110, the limiting post 120 extends into the limiting groove 160, and then the clamping block 170 on the face frame 150 slides into the clamping groove 130 on the bottom plate 110, and the installation is completed.

During disassembly, the disassembling tool extends into the prying opening 140 and the second notch 190, the face frame 150 is pried by rotating the disassembling tool, so that the clamping block 170 on the face frame 150 is separated from the clamping groove 130 on the bottom plate 110, the face frame 150 and the bottom plate 110 are disassembled, and then the electric appliance product 200 can be disassembled. The assembly and disassembly are quick and convenient, and the electric appliance product 200 cannot be damaged.

To sum up, the embodiment of the present invention provides a multi-position connecting frame 100, which has the following advantages:

the embodiment of the utility model provides a many even frames 100, bottom plate 110 and face frame 150 can dismantle the connection, and the installation, the dismantlement, the change and the maintenance of the electrical product 200 of being convenient for, and can ensure that the clearance between face frame 150 and the electrical product 200 is less, promote the overall structure's after the assembly pleasing to the eye degree. In addition, the multi-position connecting frame 100 structure is convenient for controlling the gap between the surface frame 150 and the electric appliance product 200, and two sets of dies and processes are not needed to be adopted when the panel of the electric appliance product 200 is developed and designed, so that the cost is saved, the development and design period is shortened, and the production efficiency is improved. Through set up spacing post 120 and reference column 115 isotructure on bottom plate 110, have the prepositioning effect, can improve the assembly precision, improve the smooth and easy degree in the assembling process, improve assembly efficiency. Meanwhile, due to the arrangement of the fixing block 141, the arrangement of the second notch 190 and the arrangement of the prying opening 140, the dismounting is convenient, the dismounting efficiency and the dismounting convenience are improved, and meanwhile, the electric appliance product 200 can be effectively protected from being damaged.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The multi-position connecting frame is characterized by comprising a bottom plate (110) and a face frame (150) which are detachably connected, wherein the bottom plate (110) is used for being assembled with an electric appliance product (200), one of the bottom plate (110) and the face frame (150) is provided with a limiting groove (160), the other one of the bottom plate (110) and the face frame (150) is provided with a limiting column (120), and the limiting column (120) is arranged in the limiting groove (160); one of the bottom plate (110) and the face frame (150) is provided with a clamping groove (130), the other one is provided with a clamping block (170), and the clamping block (170) is clamped in the clamping groove (130).

2. The multi-position connecting frame according to claim 1, wherein a first notch (121) is formed on the bottom plate (110) or the face frame (150), and the limiting column (120) is arranged in the first notch (121).

3. The multiple-position multi-frame assembly of claim 2, wherein said base plate (110) includes a bottom wall (111) and a sidewall (113) connected to said bottom wall (111), said sidewall (113) having said first notch (121) formed therein, said sidewall (113) including a first slot wall (123), a second slot wall (125) and a slot bottom (127) forming said first notch (121), said posts (120) being connected to said slot bottom (127).

4. The multibit connector of claim 3, wherein the end of the restraint posts (120) distal from the slot bottom (127) is higher than the end of the side walls (113) distal from the bottom wall (111).

5. The multi-gang frame of claim 3, wherein the restraint posts (120) comprise a first insert portion (1201) and a second insert portion (1203) connected to each other, the first insert portion (1201) and the second insert portion (1203) being connected to the slot bottom (127); the width of the first insertion portion (1201) is greater than the width of the second insertion portion (1203).

6. Multiple multi-position coupling according to claim 3, wherein said side walls (113) are provided with a locking slot (130) and a guiding wall (131), said guiding wall (131) being provided on a side of said locking slot (130) remote from said bottom wall (111); a clamping block (170) is arranged on the face frame (150), a guide surface (171) is arranged on the clamping block (170), and the guide surface (171) is used for sliding along the guide wall (131) in the assembling process, so that the clamping block (170) is arranged in the clamping groove (130).

7. The multi-position connecting frame according to claim 3, wherein a second notch (190) is formed in the face frame (150), a prying opening (140) is formed in the side wall (113), the prying opening (140) is opposite to the second notch (190), and a dismounting space is formed between the second notch (190) and the prying opening (140).

8. The multi-position connecting frame according to claim 7, wherein a fixing block (141) is arranged on the side wall (113), and the fixing block (141) is positioned on one side of the prying opening (140) far away from the second notch (190).

9. The multi-position connecting frame according to claim 1, wherein a limiting groove (160) is formed in the face frame (150), the shape and size of the limiting groove (160) are matched with the shape and size of the limiting column (120), and an opening (165) is formed in the wall of the limiting groove (160).

10. Multiposition frame according to any one of claims 1 to 9, wherein a positioning member is provided on the bottom plate (110), said positioning member being used to connect with the electric product (200).

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