Sealing outer frame clamping piece

Abstract

The utility model relates to a notebook computer outer frame, and discloses a sealing outer frame clamping piece which comprises a front frame and a rear cover plate, concave edges are arranged on the opposite sides of the front frame and the rear cover plate, an embedding groove is formed in the middle of the butt joint of the front frame and the rear cover plate, and a plurality of outer clamping frames are arranged on the outer sides of the front frame and the concave edges. A clamping shell is buckled on the outer side of the front frame and the outer side of the rear cover plate. According to the sealing outer frame clamping piece, due to the fact that the thickness of the side edges is smaller than the depth of the concave edges, the sealing outer frame clamping piece cannot protrude out of the surface of the frame after being installed, the attractiveness is improved, the fixing pins are correspondingly inserted into the corresponding inserting grooves, and the installation stability can be further improved; the movable barrel is inserted into the insertion groove and makes contact with the wall bottom, then the clamping shell is continuously pressed, the insertion rod is inserted into the movable barrel, then the extrusion head extrudes the extrusion part of the movable barrel, the extrusion part is driven to protrude outwards to make extrusion contact with the inner wall of the insertion groove, and therefore stability can be further improved.

Description

Technical Field

[0001] The utility model relates to a notebook outer frame, in particular to a sealed outer frame clip. Background Technique

[0002] A highly sealed outer frame clip for a notebook disclosed in Document CN218918011U includes: a rear cover plate and a front frame. An upper card slot is opened upward on the outer periphery of the bottom surface of the front frame, and a lower card slot is opened upward on the outer periphery of the top surface of the rear cover plate. The upper card slot and the lower card slot are spliced into a rectangular sealed slot; a clamping plate, the clamping plate is in a U shape, and a sealing block adapted to the sealed slot is arranged in the U-shaped groove of the clamping plate; and a buckle assembly, the buckle assembly is an elastic buckle, and a card slot is opened on the top surface of the front frame. In this utility model, the clamping plate is installed at the rear cover plate and the front frame, and the sealing block is installed in the sealed slot to seal the gap between the rear cover plate and the front frame, greatly improving the sealing performance of the outer frame and ensuring the normal use of the display; during installation, the clamping plate is directly slid horizontally for installation, and the elastic buckle is clamped with the card slot, and the connection is convenient and the installation and disassembly are convenient.

[0003] Although the above technical solution can improve the sealing performance of the outer frame and is also convenient for disassembly and installation, its installation method is to buckle the clamping plate outside the frame, which will protrude from the surface of the display. Since notebooks pay more attention to being small and beautiful, it will affect the aesthetics. Therefore, it can be further improved. Content of the Utility Model

[0004] To solve the above-mentioned problems, the utility model provides the following technical solution: A sealed outer frame clip includes a front frame and a rear cover plate. Concave edges are provided on one side of the front frame and the rear cover plate facing away from each other. An embedding groove is formed in the middle of the butt joint of the front frame and the rear cover plate. A plurality of outer card frames are opened on the outer sides of the frames of the front frame and the concave edges, and a card shell is buckled on the outer sides of the front frame and the rear cover plate.

[0005] As an optimization, four groups of the card shells are arranged around the outer sides of the front frame and the rear cover plate, and are symmetrically arranged in pairs.

[0006] As an optimization, the card shell has side edges on both sides. A sealing pad is fixedly installed in the middle of the inner wall of the card shell. A plurality of fixing pins are fixedly installed on both sides of the inner wall of the side edge and located on both sides of the sealing pad, and the fixing pins are correspondingly arranged with slots. By buckling the card shell on the outer sides of the front frame and the rear cover plate, the sealing pad will be embedded into the embedding groove, which can play a sealing role. At the same time, the fixing pins will be correspondingly inserted into the corresponding slots, further playing a positioning role and improving the stability of the outer frame after installation.

[0007] As an optimization, the two side edges are respectively clamped at the concave edges on both sides, and the thickness of the side edge is less than the depth of the concave edge, so that after the installation combination, it will not protrude from the surface of the frame, improving the aesthetics.

[0008] As an optimization, the fixing pin includes a fixing column fixedly installed on the inner wall of the card shell. Below the fixing column, there is a movable cylinder. One end of the fixing column inserted into the movable cylinder is fixedly installed with a plug rod. The bottom end of the plug rod is fixedly installed with a pressing head, and a compression spring is sleeved outside the plug rod.

[0009] As an optimization, the compression spring is fixedly installed between the fixing column and the movable cylinder, and the movable cylinder is suspended below the fixing column through the compression spring.

[0010] As an optimization, a notch is formed on the outer side of the bottom of the movable cylinder. The movable cylinder forms a pressing part through the notch. The pressing head abuts against the inner wall of the pressing part. By pressing the fixing column, the pressing head presses the pressing part of the movable cylinder downward, and then the pressing part will protrude outward to contact the inner wall of the socket, thereby further improving the stability after insertion.

[0011] The beneficial effects of the present utility model are:

[0012] 1. For this sealing outer frame card, by directly buckling the card shell on the outer sides of the front frame and the rear cover plate, it is convenient and fast. Since the thickness of the side edge is less than the depth of the concave edge, it will not protrude from the surface of the frame after installation, improving the aesthetics. At the same time, through the sealing gasket embedded in the embedding groove, it can play a sealing role, and then through the corresponding insertion of the fixing pin into the corresponding socket, the stability of the installation can be further improved.

[0013] 2. For this sealing outer frame card, by inserting the movable cylinder into the socket and contacting the bottom wall, and then continuing to press the card shell, the plug rod will be inserted into the movable cylinder, and then the pressing head will press the pressing part of the movable cylinder, so the pressing part will be driven to protrude outward and press against the inner wall of the socket, thereby further improving the stability. Description of the Drawings

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a schematic structural diagram of the display of the present utility model;

[0016] Figure 3 is a schematic diagram of the docking of the outer frame structure of the present utility model;

[0017] Figure 4 is a schematic structural diagram of the outer frame of the present utility model;

[0018] Figure 5 is a schematic sectional view of the outer frame structure of the present utility model

[0019] Figure 6 This is a schematic diagram of the fixing pin structure of the present utility model.

[0020] In the figure: 1. Front frame; 2. Rear cover plate; 3. Concave edge; 4. Embedded groove; 5. Slot; 6. Outer card frame; 7. Card shell; 8. Side edge; 9. Sealing gasket; 10. Fixing pin; 11. Fixing column; 12. Movable cylinder; 13. Insert rod; 14. Extrusion head; 15. Compression spring. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figure 1-2 , a sealed outer frame card member, including a front frame 1 and a rear cover plate 2. Concave edges 3 are provided on one side of the front frame 1 and the rear cover plate 2 that face away from each other. An embedded groove 4 is formed in the middle of the butt joint of the front frame 1 and the rear cover plate 2. A plurality of outer card frames 6 are opened on the outer sides of the frames of the front frame 1 and the concave edge 3. A card shell 7 is buckled on the outer sides of the front frame 1 and the rear cover plate 2. Four groups of the card shell 7 are arranged around the outer sides of the front frame 1 and the rear cover plate 2, and are symmetrically arranged in pairs;

[0023] Please refer to Figure 3-4 , the card shell 7 has side edges 8 on both sides. The two side edges 8 are respectively stuck at the two concave edges 3, and the thickness of the side edge 8 is less than the depth of the concave edge 3, so that it will not protrude from the surface of the frame after installation and combination, improving the aesthetics; a sealing gasket 9 is fixedly installed in the middle of the inner wall of the card shell 7. A plurality of fixing pins 10 are fixedly installed on both sides of the inner wall of the side edge 8 and located on both sides of the sealing gasket 9, and the fixing pins 10 are arranged corresponding to the slots 5. By buckling the card shell 7 on the outer sides of the front frame 1 and the rear cover plate 2, the sealing gasket 9 will be embedded in the embedded groove 4, and thus can play a sealing role. At the same time, the fixing pins 10 will be correspondingly inserted into the corresponding slots 5, further playing a positioning role and improving the stability of the outer frame after installation;

[0024] Please refer to Figure 5-6 , the fixing pin 10 includes a fixing column 11 fixedly installed on the inner wall of the card shell 7. A movable cylinder 12 is arranged below the fixing column 11. One end of the fixing column 11 inserted into the movable cylinder 12 is fixedly installed with an insert rod 13. The bottom end of the insert rod 13 is fixedly installed with an extrusion head 14. A compression spring 15 is sleeved on the outer side of the insert rod 13. The compression spring 15 is fixedly installed between the fixing column 11 and the movable cylinder 12. The movable cylinder 12 is suspended below the fixing column 11 through the compression spring 15;

[0025] Please refer to Figure 5-6 , a notch is provided on the outer side of the bottom of the movable cylinder 12. The movable cylinder 12 forms a pressing part through the notch. The pressing head 14 abuts against the inner wall of the pressing part. By pressing the fixing column 11, the pressing head 14 presses the pressing part of the movable cylinder 12 downward, and then the pressing part will protrude outward to contact the inner wall of the slot 5, so as to further improve the stability after insertion.

[0026] During use, first press the cartridge case 7 to buckle it on the outer sides of the front frame 1 and the rear cover plate 2. At this time, the fixing pin 10 will be inserted into the slot 5, and the sealing gasket 9 will be correspondingly embedded into the embedding groove 4, so as to play a sealing role. And through the fixing pin 10, the installation of the cartridge case 7 can be made more stable. After that, the cartridge case 7 can be installed around the outer sides of the front frame 1 and the rear cover plate 2 in sequence to complete the installation;

[0027] Among them, after the fixing pin 10 is inserted into the slot 5, the movable cylinder 12 will contact the bottom of the wall of the slot 5. Then, after pressing the cartridge case 7, the fixing column 11 will drive the insertion rod 13 to move downward in the movable cylinder 12, and then drive the pressing head 14 to press the pressing part of the movable cylinder 12, so that the pressing part protrudes outward to press and contact the inner wall of the slot 5, thereby improving the stability.

[0028] To sum up, for this sealed outer frame fastener, by directly buckling the cartridge case 7 on the outer sides of the front frame 1 and the rear cover plate 2, it is convenient and fast. Since the thickness of the side edge 8 is less than the depth of the concave edge 3, it will not protrude from the surface of the frame after installation, improving the aesthetics. At the same time, through the sealing gasket 9 embedded in the embedding groove 4, it can play a sealing role. And through the fixing pin 10 inserted into the corresponding slot 5, the stability of the installation can be further improved.

[0029] By inserting the movable cylinder 12 into the slot 5 and contacting the bottom of the wall, and then continuing to press the cartridge case 7, the insertion rod 13 will be inserted into the movable cylinder 12, and then the pressing head 14 will press the pressing part of the movable cylinder 12, so the pressing part will protrude outward to press and contact the inner wall of the slot 5, thereby further improving the stability.

Claims

1. A sealing outer frame card, comprising a front frame (1) and a rear cover plate (2), characterized in that: The front frame (1) and the rear cover (2) are both provided with a concave edge (3) on one side opposite to the other, an embedding groove (4) is formed in the middle of the front frame (1) and the rear cover (2) where they are connected, a plurality of outer card frames (6) are provided on the outer sides of the front frame (1) and the concave edge (3), and a card shell (7) is buckled on the outer sides of the front frame (1) and the rear cover (2).

2. The sealing outer frame clamp according to claim 1, characterized in that: Four groups of the card shells (7) are arranged around the front frame (1) and the outer side of the rear cover plate (2), and are arranged symmetrically in pairs.

3. The sealing outer frame clamp according to claim 2, characterized in that: The housing (7) has side edges (8) on both sides, a sealing gasket (9) is fixedly mounted in the middle of the inner wall of the housing (7), and a plurality of fixing pins (10) are fixedly mounted on the inner wall of the side edge (8) and on both sides of the sealing gasket (9), and the fixing pins (10) are arranged corresponding to the slots (5).

4. The sealing outer frame clamp according to claim 3, characterized in that: The side edges (8) on both sides are respectively clamped at the concave edges (3) on both sides, and the thickness of the side edges (8) is less than the depth of the concave edges (3).

5. The sealing outer frame clamp according to claim 3, characterized in that: The fixing pin (10) comprises a fixing column (11) fixedly mounted on the inner wall of the housing (7), a movable cylinder (12) being arranged below the fixing column (11), an insertion rod (13) being fixedly mounted on one end of the fixing column (11) inserted into the movable cylinder (12), an extrusion head (14) being fixedly mounted on the bottom end of the insertion rod (13), and a compression spring (15) being sleeved on the outer side of the insertion rod (13).

6. The sealing outer frame clamp according to claim 5, characterized in that: The compression spring (15) is fixedly mounted between the fixed column (11) and the movable cylinder (12); the movable cylinder (12) is suspended below the fixed column (11) via the compression spring (15).

7. The sealing outer frame clamp according to claim 5, characterized in that: The outer side of the bottom of the movable cylinder (12) is provided with a slot, the movable cylinder (12) forms an extrusion portion through the slot, and the extrusion head (14) abuts against the inner wall of the extrusion portion.

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