Connector assembly with good weather resistance

Abstract

The invention relates to a connector assembly with good weather resistance, which comprises a shell assembly and an air consumption assembly, and is characterized in that the shell assembly comprises a first weather-resistant shell, a second weather-resistant shell and a connecting column, the second weather-resistant shell is arranged outside the first weather-resistant shell, and the connecting column is mounted at the inclined surface of the first weather-resistant shell; the air consumption assembly is installed at the position, symmetrical about the central axis of the first weather-resistant shell, of the connecting column. Compared with the prior art, the connector assembly has the advantages that the connector assembly is of a double-shell structure and has good weather resistance, meanwhile, the connection tightness is increased in an oxygen consumption mode, the connection position can be wrapped and closed after the equipment is connected, the stability of equipment connection is improved, and the equipment is convenient to use through an elastic rotating structure. The equipment is provided with a special-shaped limiting structure, so that the equipment can be accurately butted.

Description

Technical Field

[0001] The invention relates to the technical field of connectors, in particular to a connector assembly with good weather resistance. Background Art

[0002] A connector assembly is a device used to connect two or more electronic, electrical or mechanical components. It usually consists of a plug, a socket and various connecting terminals to achieve reliable signal transmission, power transmission or mechanical connection.

[0003] Most existing connector components directly adopt a docking method, which will result in only one layer of outer shell at the connection. When the connection is exposed to the natural environment during long-term use, it is easy to cause this layer of outer shell to rot and damage, thereby affecting the connection and causing the connector component to have poor weather resistance.

[0004] Therefore, it is necessary to design a connector assembly with good weather resistance to address the above problems. Summary of the invention

[0005] The object of the present invention is to provide a connector assembly with good weather resistance to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a connector assembly with good weather resistance, comprising a shell assembly and an air consumption assembly, the shell assembly comprising a first weather-resistant shell, a second weather-resistant shell and a connecting column, and the second weather-resistant shell is arranged outside the first weather-resistant shell, a connecting column is installed at the inclined surface of the first weather-resistant shell, the air consumption assembly is installed at a symmetrical position of the connecting column about the central axis of the first weather-resistant shell, and the air consumption assembly comprises an iron block and a water-absorbing sponge block, and the outside of the iron block is wrapped with the water-absorbing sponge block.

[0007] Furthermore, contact components are arranged on the left and right sides of the interior of the shell component, and an auxiliary sealing component is connected to one side of the contact component close to the central axis of the shell component.

[0008] Furthermore, the contact assembly includes a support plate and a first steel ball, and the first steel ball is installed inside the support plate.

[0009] Furthermore, the auxiliary sealing assembly includes a sleeve rod, a spring, a piston plate and a movable rod, and a spring is installed inside the sleeve rod, the side of the spring close to the central axis of the shell assembly is connected to the piston plate, and the side of the piston plate away from the spring is connected to the movable rod.

[0010] Furthermore, the auxiliary sealing component also includes a connecting air pipe, a pneumatic telescopic rod, a second steel ball and a wrapping sleeve, and a connecting air pipe is connected to the side of the sleeve rod close to the central axis of the outer shell assembly, the end of the connecting air pipe away from the sleeve rod is connected to the pneumatic telescopic rod, and the lower end of the pneumatic telescopic rod is connected to the second steel ball, and the upper end of the pneumatic telescopic rod is connected to the wrapping sleeve.

[0011] Furthermore, a connecting wire is installed at the horizontal central axis of the shell component, and a first docking component is connected to the outside, a first elastic component is connected to the right side of the first docking component, and a second docking component is arranged on the left side of the first docking component, a second elastic component is arranged on the left side of the second docking component, and a hexagonal hole is opened on one side of the interior of the second docking component, a square hole is opened on the other side of the interior of the second docking component, and a first insertion component is arranged inside the square hole, and a second insertion component is arranged inside the hexagonal hole.

[0012] Furthermore, the first docking assembly includes a docking ring, a pressing copper block and a permanent magnet, and the pressing copper block is installed in the middle of the docking ring, and permanent magnets are installed on both sides of the inside of the docking ring.

[0013] Furthermore, the first insertion component includes a square insertion block and a third steel ball, and the third steel ball is installed inside the square insertion block.

[0014] Furthermore, the second insertion component includes a hexagonal insertion block and a fourth steel ball, and the fourth steel ball is installed inside the hexagonal insertion block.

[0015] Furthermore, the first elastic component includes an outer sleeve, a coil spring and an inner tube, wherein the coil spring is installed inside the outer sleeve, and the inner tube is installed inside the coil spring.

[0016] Compared with the prior art, the beneficial effects of the present invention are: the device has a double shell structure, has good weather resistance, and increases the tightness of the connection by consuming oxygen. After the connection, the device can wrap and seal the connection to increase the stability of the device connection. The device uses an elastic rotation structure to facilitate alignment when the connection is not aligned, thereby facilitating the docking of the device. The device has a special-shaped limiting structure, so that the device can be docked accurately. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view structural schematic diagram of a connector assembly with good weather resistance of the present invention;

[0018] Figure 2 A weather-resistant connector assembly according to the present invention Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3It is a cross-sectional enlarged structural schematic diagram of an auxiliary closing component of a connector component with good weather resistance according to the present invention;

[0020] Figure 4 This is a schematic diagram of a three-dimensional structure of a butt-jointed assembly connection of a weather-resistant connector assembly of the present invention;

[0021] Figure 5 It is a schematic diagram of a cross-sectional three-dimensional structure of a first elastic component of a connector component with good weather resistance according to the present invention;

[0022] Figure 6 This is a bottom-view enlarged structural schematic diagram of a first docking assembly of a weather-resistant connector assembly of the present invention;

[0023] Figure 7 This is a schematic diagram of an enlarged top view of the second docking component of a connector component with good weather resistance according to the present invention.

[0024] In the figure: 1. Shell assembly; 101. First weather-resistant shell; 102. Second weather-resistant shell; 103. Connecting column; 2. Air consumption assembly; 201. Iron block; 202. Water-absorbing sponge block; 3. Contact assembly; 301. Support plate; 302. First steel ball; 4. Auxiliary closing assembly; 401. Sleeve rod; 402. Spring; 403. Piston plate; 404. Moving rod; 405. Connecting air pipe; 406. Pneumatic telescopic rod; 407. Second steel ball; 408. Package Wrap; 5. Connecting wire; 6. First docking assembly; 601. Docking ring; 602. Pressing copper block; 603. Permanent magnet; 7. First insertion assembly; 701. Square insertion block; 702. Third steel ball; 8. Second insertion assembly; 801. Hexagonal insertion block; 802. Fourth steel ball; 9. First elastic assembly; 901. Outer sleeve; 902. Coil spring; 903. Inner tube; 10. Second docking assembly; 11. Second elastic assembly; 12. Hexagonal hole; 13. Square hole. DETAILED DESCRIPTION

[0025] like Figure 1 and Figure 2 As shown, the present invention provides a technical solution: a connector component with good weather resistance, comprising a housing component 1 and an air consumption component 2, the housing component 1 comprising a first weather-resistant housing 101, a second weather-resistant housing 102 and a connecting column 103, and the second weather-resistant housing 102 is arranged outside the first weather-resistant housing 101, the connecting column 103 is installed at the inclined surface of the first weather-resistant housing 101, the air consumption component 2 is installed at the symmetric position of the connecting column 103 about the central axis of the first weather-resistant housing 101, and the air consumption component 2 comprises an iron block 201 and a water-absorbing sponge block 202, and the water-absorbing sponge block 202 is wrapped outside the iron block 201;

[0026] The specific operation is as follows: through the threaded connection between the first weather-resistant shell 101 and the second weather-resistant shell 102, the outermost shell of the device is formed, thereby forming a double shell structure. In addition, the first weather-resistant shell 101 and the second weather-resistant shell 102 are both made of materials with good weather resistance, such as engineering plastics, and the water-absorbing sponge block 202 can absorb water and remove moisture from the inside of the shell component 1 to ensure the dryness of the first weather-resistant shell 101 and the second weather-resistant shell 102, and can also increase the weather resistance of the first weather-resistant shell 101 and the second weather-resistant shell 102. At the same time, the water on the iron block 201 and the water-absorbing sponge block 202 will consume the oxygen inside the first weather-resistant shell 101 and the second weather-resistant shell 102, thereby forming a negative pressure inside the first weather-resistant shell 101 and the second weather-resistant shell 102, so that the connection of the device is more stable.

[0027] like Figure 1 and Figures 3 to 7 As shown, contact components 3 are arranged on the left and right sides of the interior of the shell component 1, and an auxiliary closing component 4 is connected to the side of the contact component 3 close to the central axis of the shell component 1, a connecting wire 5 is installed at the horizontal central axis of the shell component 1, and a first docking component 6 is connected to the outside, a first elastic component 9 is connected to the right side of the first docking component 6, and a second docking component 10 is arranged on the left side of the first docking component 6, a second elastic component 11 is arranged on the left side of the second docking component 10, and a hexagonal hole 12 is opened on one side of the interior of the second docking component 10, a square hole 13 is opened on the other side of the interior of the second docking component 10, and a first insertion component 7 is arranged inside the square hole 13, and a second insertion component 8 is arranged inside the hexagonal hole 12.

[0028] like Figure 3 As shown, the contact assembly 3 includes a support plate 301 and a first steel ball 302, and the first steel ball 302 is installed inside the support plate 301;

[0029] The support plate 301 and the first steel ball 302 are rotatably connected, so that the auxiliary sealing component 4 can rotate along with the first docking component 6 or the second docking component 10 .

[0030] like Figure 3As shown, the auxiliary sealing component 4 includes a sleeve rod 401, a spring 402, a piston plate 403 and a moving rod 404, and the spring 402 is installed inside the sleeve rod 401, the side of the spring 402 close to the central axis of the shell component 1 is connected to the piston plate 403, and the side of the piston plate 403 away from the spring 402 is connected to the moving rod 404, the auxiliary sealing component 4 also includes a connecting air pipe 405, a pneumatic telescopic rod 406, a second steel ball 407 and a wrapping sleeve 408, and the side of the sleeve rod 401 close to the central axis of the shell component 1 is connected to the connecting air pipe 405, the end of the connecting air pipe 405 away from the sleeve rod 401 is connected to the pneumatic telescopic rod 406, and the lower end of the pneumatic telescopic rod 406 is connected to the second steel ball 407, and the upper end of the pneumatic telescopic rod 406 is connected to the wrapping sleeve 408;

[0031] After the shell assembly 1 is connected, the piston plate 403, through the elastic structure formed between the spring 402 and the sleeve rod 401, will transport the air inside the sleeve rod 401 from the connecting air pipe 405 to the pneumatic telescopic rod 406, so that the wrapping sleeve 408 tightly wraps the connection between the first docking assembly 6 and the second docking assembly 10, thereby increasing the stability of the device connection. At the same time, the elastic structure can increase the connection strength between the second docking assembly 10 and the first docking assembly 6 and increase the connection stability.

[0032] like Figure 6 As shown, the first docking assembly 6 includes a docking ring 601, a pressing copper block 602 and a permanent magnet 603, and the pressing copper block 602 is installed in the middle of the docking ring 601, and the permanent magnets 603 are installed on both sides of the inside of the docking ring 601;

[0033] By pressing the copper block 602, the wire head passing through the docking ring 601 can be pressed, so that the pressed copper block 602 forms a powered electrode, and the permanent magnet 603 facilitates the alignment of the electrodes on the first docking component 6 and the second docking component 10 for connection. The structures of the first docking component 6 and the second docking component 10 are consistent.

[0034] like Figure 6 As shown, the first insertion assembly 7 includes a square insertion block 701 and a third steel ball 702, and the third steel ball 702 is installed inside the square insertion block 701;

[0035] The third steel ball 702 is embedded in the square insert block 701 and is rotatably connected to the square insert block 701 .

[0036] like Figure 6 As shown, the second insertion assembly 8 includes a hexagonal insertion block 801 and a fourth steel ball 802, and the fourth steel ball 802 is installed inside the hexagonal insertion block 801;

[0037] The hexagonal insertion block 801 and the square insertion block 701 are both heterogeneous parts, and the hexagonal insertion block 801 and the square insertion block 701 can only be inserted when they correspond to the hexagonal hole 12 and the square hole 13 respectively, thereby enabling accurate docking of the second docking component 10 and the first docking component 6 without docking misalignment.

[0038] like Figure 5 As shown, the first elastic component 9 includes an outer sleeve 901, a coil spring 902 and an inner tube 903, and the coil spring 902 is installed inside the outer sleeve 901, and the inner tube 903 is installed inside the coil spring 902;

[0039] When the first weather-resistant shell 101 and the second weather-resistant shell 102 are rotated and threadedly connected, the first elastic component 9 and the second elastic component 11 are driven to rotate through the connecting column 103, so as to facilitate the rotation and alignment of the second docking component 10 and the first docking component 6. At the same time, the inner tube 903 forms an elastic rotation structure with the outer sleeve 901 through the coil spring 902, so that the rotation of the first weather-resistant shell 101 and the second weather-resistant shell 102 is not affected after the first docking component 6 and the second docking component 10 are docked.

[0040] Working principle: first, insert the connecting wire 5 into the device, then separate the head of the connecting wire 5 to form a plurality of small connecting wires, and insert each small guide under the pressing copper block 602, and then press and fix the pressing copper block 602, so as to realize the connection between the connecting wire 5 and the first docking component 6, and the connection method between the connecting wire 5 and the second docking component 10 is the same as above, and then the second docking component 10 and the first docking component 6 are placed horizontally, and then docked, so that the first weather-resistant shell 101 and the second weather-resistant shell 102 are docked, and then the first weather-resistant shell 101 and the second weather-resistant shell 102 are bombed, and connected through the threads on the first weather-resistant shell 101 and the second weather-resistant shell 102. The threads on the first weather-resistant shell 101 and the second weather-resistant shell 102 have only one circle, so as to avoid the connection column 103 from interfering with the connecting air pipe 405;

[0041] When the first docking component 6 and the second docking component 10 are docked, if the angle is directly appropriate, the first insertion component 7 and the second insertion component 8 will be inserted into the square hole 13 and the hexagonal hole 12 respectively, and the permanent magnet 603 on the docking ring 601 and the second docking component 10 will also form an attraction structure to achieve a tight connection. The second docking component 10 has the same structure as the first docking component 6, both of which have a docking ring 601, a pressing copper block 602 and a permanent magnet 603. At the same time, the wrapping sleeve 408 will also directly wrap around the outside of the first docking component 6 and the second docking component 10 to form a seal on the connection;

[0042] When the first docking component 6 and the second docking component 10 are docked, if the angle is not appropriate, the first insertion component 7 and the second insertion component 8 will press against the second docking component 10, so that the second docking component 10 and the first docking component 6 cannot be connected. At this time, the inner tube 903 will also push the moving rod 404, so that the piston plate 403 compresses the spring 402, so that the sleeve rod 401 is inhaled, thereby sucking out the gas inside the pneumatic telescopic rod 406 through the connecting air pipe 405, so that a distance is created between the wrapping sleeve 408 and the first docking component 6 and the second docking component 10, so as not to affect the subsequent rotational docking of the second docking component 10 and the first docking component 6. Then, the first weather-resistant shell 101 and the second weather-resistant shell 102 are rotated to connect. At this time, the connecting column 103 will drive the first elastic component 9 and the second elastic component 11 to rotate, so that the second docking The component 10 and the first docking component 6 are rotationally docked, and at the same time, the third steel ball 702 and the square insertion block 701 are rotationally connected, and the fourth steel ball 802 and the hexagonal insertion block 801 are rotationally connected. Through the above two rotational connections, the first insertion component 7 and the second insertion component 8 have less resistance when moving on the second docking component 10, thereby facilitating the relative rotation of the second docking component 10 and the first docking component 6, so that the first docking component 6 and the second docking component 10 are docked. When the docking is completed, the spring 402 will push the piston plate 403, thereby pushing the gas into the pneumatic telescopic rod 406 through the connecting air pipe 405, so that the wrapping sleeve 408 tightly wraps the connection between the first docking component 6 and the second docking component 10. After the connection is completed, the device can seal the connection between the connecting wire 5 and the shell component 1 with a sealant.

Claims

1. A connector assembly with good weather resistance, characterized in that: The invention comprises a housing component (1) and an air consumption component (2), wherein the housing component (1) comprises a first weather-resistant housing (101), a second weather-resistant housing (102) and a connecting column (103), and the second weather-resistant housing (102) is arranged outside the first weather-resistant housing (101), and the connecting column (103) is installed at the inclined surface of the first weather-resistant housing (101), and the air consumption component (2) is installed at a symmetrical position of the connecting column (103) with respect to the central axis of the first weather-resistant housing (101), and the air consumption component (2) comprises an iron block (201) and a water-absorbing sponge block (202), and the water-absorbing sponge block (202) is wrapped outside the iron block (201).

2. A weather-resistant connector assembly according to claim 1, characterized in that: Contact components (3) are arranged on the left and right sides of the interior of the shell component (1), and an auxiliary sealing component (4) is connected to one side of the contact component (3) close to the central axis of the shell component (1).

3. A weather-resistant connector assembly according to claim 2, characterized in that: The contact assembly (3) comprises a support plate (301) and a first steel ball (302), and the first steel ball (302) is installed inside the support plate (301).

4. A weather-resistant connector assembly according to claim 2, characterized in that: The auxiliary sealing component (4) comprises a sleeve rod (401), a spring (402), a piston plate (403) and a moving rod (404), wherein the sleeve rod (401) is provided with a spring (402), a side of the spring (402) close to the central axis of the housing component (1) is connected to the piston plate (403), and a side of the piston plate (403) away from the spring (402) is connected to the moving rod (404).

5. A weather-resistant connector assembly according to claim 4, characterized in that: The auxiliary sealing component (4) also includes a connecting air pipe (405), a pneumatic telescopic rod (406), a second steel ball (407) and a wrapping sleeve (408), and the connecting air pipe (405) is connected to the side of the sleeve rod (401) close to the central axis of the outer shell component (1), the end of the connecting air pipe (405) away from the sleeve rod (401) is connected to the pneumatic telescopic rod (406), and the lower end of the pneumatic telescopic rod (406) is connected to the second steel ball (407), and the upper end of the pneumatic telescopic rod (406) is connected to the wrapping sleeve (408).

6. A weather-resistant connector assembly according to claim 2, characterized in that: A connecting wire (5) is installed at the horizontal center axis of the housing component (1), and a first docking component (6) is externally connected; a first elastic component (9) is connected to the right side of the first docking component (6), and a second docking component (10) is arranged on the left side of the first docking component (6); a second elastic component (11) is arranged on the left side of the second docking component (10); a hexagonal hole (12) is opened on one side of the interior of the second docking component (10), a square hole (13) is opened on the other side of the interior of the second docking component (10), and a first insertion component (7) is arranged inside the square hole (13), and a second insertion component (8) is arranged inside the hexagonal hole (12).

7. A weather-resistant connector assembly according to claim 6, characterized in that: The first docking assembly (6) comprises a docking ring (601), a pressing copper block (602) and a permanent magnet (603), wherein the pressing copper block (602) is installed in the middle of the docking ring (601), and the permanent magnets (603) are installed on both sides of the interior of the docking ring (601).

8. A weather-resistant connector assembly according to claim 6, characterized in that: The first insertion component (7) comprises a square insertion block (701) and a third steel ball (702), and the third steel ball (702) is installed inside the square insertion block (701).

9. A weather-resistant connector assembly according to claim 6, characterized in that: The second insertion component (8) comprises a hexagonal insertion block (801) and a fourth steel ball (802), and the fourth steel ball (802) is installed inside the hexagonal insertion block (801).

10. A weather-resistant connector assembly according to claim 6, characterized in that: The first elastic component (9) comprises an outer sleeve (901), a coil spring (902) and an inner tube (903), wherein the coil spring (902) is installed inside the outer sleeve (901), and the inner tube (903) is installed inside the coil spring (902).

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