Automobile edge-covering triangular glass metal framework

Abstract

The utility model discloses an automobile edge covering triangular glass metal framework, and belongs to the technical field of automobile glass machining.The automobile edge covering triangular glass metal framework comprises an upper cover, a lower frame is placed on the lower portion of the upper cover, attaching pads are fixedly connected to the inner side of the upper cover and the inner side of the lower frame, triangular glass is placed between the attaching pads, and fixing pins are movably connected to the interiors of the upper cover and the lower frame; by arranging the fixing pin, the triangular glass can be stably fixed, it is guaranteed that no gap is reserved between the glass and the framework, the fixing pin is inserted into the inserting groove and inserted into the lowest portion of the rotating groove, the limiting block can rotate in the rotating groove by screwing the screwing block, and the upper cover and the lower frame cannot be separated; the clamping blocks can be clamped into the clamping grooves through continuous rotation, it is guaranteed that the fixing pins cannot rotate easily, the clamping blocks have certain upward pressure on the lower frame, and then the upper cover and the lower frame can firmly clamp the glass to fix the glass.

Description

Technical Field

[0001] The present application relates to the technical field of automobile glass processing, and in particular to a metal frame for automobile triangular glass with edging. Background Art

[0002] At present, automobile glass is defined according to its position and function on the car body as: front windshield, rear windshield, front door glass, rear door glass, front triangular window, and rear triangular window. The triangular glass of the automobile's hemmed triangular window needs to be fixed with a mounting frame on one of the curved beveled edges of the triangular glass before injection molding. The three top corners of the triangular glass are all rounded. In order to ensure that the mounting frame can be better connected and positioned with the beveled edge of the glass, the mounting frame is generally an L-shaped structure.

[0003] However, the existing metal frame for automobile triangular glass edging has the following defects: for example, when the frame is installed, due to the problem of precision between the frame and the glass, there is a certain gap between the triangular glass and the frame. At the same time, due to the material of the frame, it is easy to deform after being squeezed, so that there is a certain gap between the triangular glass and the frame, resulting in an unstable connection between the triangular glass and the frame. For this purpose, a metal frame for automobile triangular glass edging is provided. Summary of the Invention

[0004] The purpose of this application is to provide a metal frame that can stably fix triangular glass.

[0005] To achieve the above objectives, the technical solution adopted in this application is: a metal frame for automobile triangular glass with edge wrapping, comprising an upper cover, a lower frame placed at the lower part of the upper cover, the inner sides of the upper cover and the lower frame are fixedly connected with fitting pads, triangular glass is placed between the fitting pads, the upper cover and the lower frame are internally movably connected with a fixing pin, the fixing pin comprises a connecting column, a screw block is fixedly connected to the upper part of the outer side of the connecting column, a limiting block is fixedly connected to the lower part of the outer side of the connecting column, a card block is movably connected to the inner side of the limiting block, and a spring is fixedly connected between the limiting block and the card block.

[0006] As a preference, the upper cover includes a cover body, a through hole is provided inside the cover body, and the cover body is movably connected to the connecting column.

[0007] As another preferred embodiment, the lower frame includes a frame body, a rotation groove is provided inside the frame body, a slot is provided above the inside of the frame body, and a card slot is provided above the rotation groove in the frame body.

[0008] Further preferably, the upper cover and the lower frame are both made of aluminum alloy, and the fitting pad is made of rubber.

[0009] Further preferably, the distance from the bottom of the screw block to the top of the limit block is equal to the distance from the top of the upper cover to the uppermost part of the rotating groove.

[0010] Further preferably, the top of the block is provided with a curved surface.

[0011] Compared with the prior art, the present invention has the following advantages:

[0012] The utility model is conducive to stably fixing the triangular glass by being provided with a fixing pin, ensuring that there is no gap between the glass and the frame. When in use, the triangular glass is placed between the upper cover and the lower frame, and the rounded corners of the triangular glass are fit with the rounded corners in the upper cover and the lower frame. Then the upper cover and the lower frame are closed, so that the fitting pads in the upper cover and the lower frame clamp the triangular glass. When closed, the fixing pin is aligned with the slot, ensuring that the connecting column and the limit block can be inserted into the slot, and as it is continuously inserted, the limit block can be inserted into the lowest part of the rotation groove. The rotation groove is a cylindrical structure. By twisting the screw block, the connecting column can drive the limit block to rotate. By rotating, the clamping block can be squeezed against the lower frame. The top of the clamping block is provided with an arc surface. By squeezing, the clamping block can be retracted into the limit block, so that the limit block can be smoothly The upper cover and the lower frame are fixed by rotation, and the upper cover and the lower frame are not separated. The card block is aligned with the card slot by continuous rotation, and the card block is extended into the card slot under the action of the spring, so that the fixing pin is fixed to ensure that it will not rotate easily. The height of the card slot is slightly smaller than the height of the card block when it is fully extended, so that the card block has a certain upward pressure on the lower frame under the action of the spring, so that the upper cover and the lower frame can be more tightly combined, and the fitting pad can be more closely fitted with the triangular glass, ensuring that there is no gap between the glass and the frame, thereby ensuring the stability of the connection between the glass and the frame, and the upper cover and the lower frame are made of aluminum alloy to ensure that they will not be easily deformed, further ensuring the stability of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the metal frame of the car's triangular glass;

[0014] Figure 2 This is a schematic diagram of the connection structure between the fixing pins of the metal frame of the car's triangular glass edge and the upper cover and lower frame;

[0015] Figure 3 This is a schematic diagram of the overall structure of the upper cover of the car with a metal frame and triangular glass;

[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the lower cover of the metal frame of the car's triangular glass;

[0017] Figure 5 This is a schematic diagram of the cross-sectional structure of the fixing pins of the metal frame of the car's triangular glass edging.

[0018] In the figure: 1. Upper cover; 101. Cover body; 102. Through hole; 2. Lower frame; 201. Frame body; 202. Rotating groove; 203. Slot; 204. Card slot; 3. Triangular glass; 4. Fixing pin; 401. Connecting column; 402. Twist block; 403. Spring; 404. Limit block; 405. Card block; 5. Fitting pad. DETAILED DESCRIPTION

[0019] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0020] In the description of this application, it should be noted that for directional words, such as the terms "center", "horizontal", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and so on, the directions and positional relationships indicated are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of this application.

[0021] It should be noted that the terms "first", "second", etc. in the description and claims of this application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0022] The terms "comprises" and "having" and any variations thereof in the specification and claims of this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus that includes a series of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, product or apparatus.

[0023] like Figure 1-5 The metal frame of the automobile triangular glass shown in the figure includes an upper cover 1, a lower frame 2 is placed at the lower part of the upper cover 1, the inner sides of the upper cover 1 and the lower frame 2 are fixedly connected with fitting pads 5, and the triangular glass 3 is placed between the fitting pads 5. The upper cover 1 and the lower frame 2 are internally movably connected with a fixing pin 4, and the fixing pin 4 includes a connecting column 401, a screw block 402 is fixedly connected to the upper part of the outer side of the connecting column 401, and a limit block 404 is fixedly connected to the lower part of the outer side of the connecting column 401. The limit block 404 is internally movably connected with a clamping block 405, and a spring 403 is fixedly connected between the limit block 404 and the clamping block 405, and the clamping block 405 can be raised and lowered inside the limit block 404.

[0024] Furthermore, the upper cover 1 includes a cover body 101 , a through hole 102 is provided inside the cover body 101 , the cover body 101 is movably connected to the connecting column 401 , and the connecting column 401 can be raised, lowered and rotated inside the cover body 101 .

[0025] Furthermore, the lower frame 2 includes a frame body 201, a rotation groove 202 is provided inside the frame body 201, a slot 203 is provided above the inside of the frame body 201, and a card slot 204 is provided above the rotation groove 202 in the frame body 201. The card slot 204 is used for the card block 405 to be inserted, and the height of the card block 405 after being fully extended is slightly larger than the height of the card slot 204. The rotation groove 202 is a cylindrical structure, and the connecting column 401 and the limit block 404 can rotate in the rotation groove 202. The height of the limit block 404 is the same as the height of the rotation groove 202, and the slot 203 is used for inserting the connecting column 401 and the limit block 404.

[0026] Furthermore, the upper cover 1 and the lower frame 2 are both made of aluminum alloy, and the fitting pad 5 is made of rubber. The upper cover 1 and the lower frame 2 made of aluminum alloy have high strength and will not be easily deformed when subjected to external force, which is convenient for fixing the glass. The fitting pad 5 made of rubber can ensure that it is better attached to the glass and fixed to it, and will not damage the glass due to excessive pressure.

[0027] Furthermore, the distance from the bottom of the screw block 402 to the top of the limit block 404 is equal to the distance from the top of the upper cover 1 to the top of the rotation groove 202, ensuring that when the fixing pin 4 is fully inserted into the lower frame 2, the bottom of the screw block 402 can be attached to the upper cover 1, and the top of the limit block 404 can be attached to the top of the rotation groove 202 in the lower frame 2, thereby fixing the upper cover 1 and the lower frame 2 to ensure that the upper cover 1 and the lower frame 2 will not separate.

[0028] Furthermore, the top of the clamping block 405 is provided with an arc surface, so that the clamping block 405 can be retracted into the limiting block 404 by being squeezed, thereby ensuring that the limiting block 404 can smoothly rotate in the rotating groove 202.

[0029] Working principle: When in use, place the triangular glass 3 between the upper cover 1 and the lower frame 2, and make the rounded corners of the triangular glass 3 fit with the rounded corners in the upper cover 1 and the lower frame 2. Then close the upper cover 1 and the lower frame 2 so that the fitting pads 5 in the upper cover 1 and the lower frame 2 clamp the triangular glass 3. When closing, align the fixing pin 4 with the slot 203 to ensure that the connecting column 401 and the limit block 404 can be inserted into the slot 203. As it is continuously inserted, the limit block 404 can be inserted into the bottom of the rotation groove 202. The rotation groove is a cylindrical structure 202. By twisting the screw block 402, the connecting column 401 can drive the limit block 404 to rotate. Through rotation, the clamping block 405 can be squeezed against the lower frame 2. The top of the clamping block 405 is set as an arc surface. Through squeezing, the clamping block 405 can be retracted into the limit block 404, so that the limit block 404 can be smoothly rotated in the rotation groove 202. The upper cover 1 and the lower frame 2 are fixed by rotation, ensuring that the upper cover 1 and the lower frame 2 will not separate, and the block 405 can be aligned with the slot 204 by continuous rotation. Under the action of the spring 403, the block 405 can be extended into the slot 204, thereby fixing the fixing pin 4 to ensure that it will not rotate easily. The height of the slot 204 is slightly smaller than the height of the block 405 when it is fully extended, so that the block 405 has a certain upward pressure on the lower frame 2 under the action of the spring 403, thereby making the upper cover 1 and the lower frame 2 can be more tightly combined, thereby making the fitting pad 5 can be more closely fitted with the triangular glass 3, ensuring that there is no gap between the glass and the frame, thereby ensuring the stability of the connection between the glass and the frame, and the upper cover 1 and the lower frame 2 are made of aluminum alloy to ensure that they will not be easily deformed, further ensuring the stability of their connection.

[0030] The above describes the basic principles, main features, and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above-described embodiments. The above-described embodiments and the specification merely illustrate the principles of the present application. Various changes and improvements may be made to the present application without departing from the spirit and scope of the present application. These changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the appended claims and their equivalents.

Claims

1. A metal frame for automobile triangular glass, comprising an upper cover (1), characterized in that: A lower frame (2) is placed at the lower part of the upper cover (1), and the inner sides of the upper cover (1) and the lower frame (2) are fixedly connected with a fitting pad (5), and a triangular glass (3) is placed between the fitting pads (5). The upper part of the upper cover (1) and the lower frame (2) is movably connected with a fixing pin (4), and the fixing pin (4) comprises a connecting column (401), and the upper part of the outer side of the connecting column (401) is fixedly connected with a screw block (402), and the lower part of the outer side of the connecting column (401) is fixedly connected with a limiting block (404), and the inner part of the limiting block (404) is movably connected with a clamping block (405), and a spring (403) is fixedly connected between the limiting block (404) and the clamping block (405).

2. The metal frame for automobile triangular glass edging according to claim 1, characterized in that: The upper cover (1) comprises a cover body (101), a through hole (102) is provided inside the cover body (101), and the cover body (101) is movably connected to the connecting column (401).

3. The metal frame for automobile triangular glass as claimed in claim 1, characterized in that: The lower frame (2) comprises a frame body (201), a rotation groove (202) is provided inside the frame body (201), a slot (203) is provided above the frame body (201), and a card slot (204) is provided above the rotation groove (202) in the frame body (201).

4. The metal frame for automobile triangular glass edging according to claim 1, characterized in that: The upper cover (1) and the lower frame (2) are both made of aluminum alloy, and the fitting pad (5) is made of rubber.

5. The metal frame for automobile triangular glass edging according to claim 1, characterized in that: The distance from the bottom of the twisting block (402) to the top of the limiting block (404) is equal to the distance from the top of the upper cover (1) to the uppermost portion of the rotating groove (202).

6. The metal frame for automobile triangular glass edging according to claim 1, characterized in that: The top of the clamping block (405) is provided with a curved surface.

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