Positioning, threading and stretching group die for waterproof box body

Abstract

The utility model discloses a waterproof box body positioning threading stretching group die, which relates to the waterproof box body field, and comprises a main group die body, the main group die body comprises a support outer frame, the outer side edge of the support outer frame is symmetrically clamped with positioning raised pads, the side edge of the support outer frame is symmetrically provided with threading through connection holes, and the positioning raised pads are clamped with the threading through connection holes. Matching channels are symmetrically formed in the side faces of the supporting outer frame, inner anti-scraping rubber rings are symmetrically and fixedly connected to the inner side edge of the supporting outer frame in a clamped mode, a bottom auxiliary body is horizontally and fixedly arranged on the inner side edge of the supporting outer frame, an auxiliary top block is arranged at the top end of the supporting outer frame, and the bottom auxiliary body comprises a supporting bottom rod. Inner processing grooves are evenly formed in the top face of the supporting bottom rod, threading processing is more accurate and efficient through the fixed positioning type hole body structure, the waterproof box body threading convex hulls are adopted, the special grinding tool hydraulic stretching convex hulls are adopted, the waterproof effect is good, welding is not needed, and the using effect is more remarkable.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof boxes, in particular to a waterproof box positioning, threading and stretching die assembly. Background Art

[0002] A waterproof test chamber is a device used to test and evaluate the waterproof performance of electronic products, lighting fixtures, electrical components, and other equipment. It simulates various environmental conditions, such as water spray and showers, to detect potential waterproofing issues that may occur during transportation and use. The primary function of a waterproof test chamber is to ensure that equipment remains functional in humid environments, thereby improving product reliability and durability.

[0003] When installing and using the current waterproof box, since it is necessary to insert the wire connection installation operation, the traditional method is to install the clip structure on the outside of the box, set the wire clip connection on the outer edge of the box, and then install and connect the wire end to the corresponding position, which makes the wire messy and affects the subsequent maintenance and use. When the bracket structure is installed during fixing, the waterproof effect is not good after installation, and the welding connection causes inconvenience in installation. Utility Model Content

[0004] The purpose of the present utility model is to provide a waterproof box positioning threading and stretching module to solve the problem raised in the above background technology that when the current waterproof box is installed and used, it is necessary to insert the wire body for connection and installation. The traditional method is to install a snap structure on the outside of the box, set the wire body snap connection on the outer edge of the box, and then install and connect the wire body end with the corresponding position, which leads to messy wire body and affects subsequent maintenance and use. When the bracket structure is installed during fixing, the waterproof effect is not good after installation, and the welding connection causes inconvenience in installation.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A waterproof box positioning, threading and stretching die assembly comprises a main die assembly, wherein the main die assembly comprises a supporting outer frame, the outer side of the supporting outer frame is symmetrically clamped with a positioning protrusion pad, the side of the supporting outer frame is symmetrically provided with a threading connection hole, the side of the supporting outer frame is symmetrically provided with a matching groove, the inner side of the supporting outer frame is symmetrically fixed with an inner anti-scratch rubber ring, the inner side of the supporting outer frame is horizontally fixed with a bottom auxiliary body, and the top of the supporting outer frame is provided with an auxiliary top block.

[0007] As a preferred embodiment of the present invention: the bottom auxiliary body includes a supporting bottom rod, the top surface of the supporting bottom rod is evenly provided with inner processing grooves, and the bottom surface of the supporting bottom rod is evenly provided with auxiliary connecting holes.

[0008] As a preferred embodiment of the present invention: the supporting outer frame is arranged in a rectangular shape, and the supporting outer frame is arranged in a U-shaped form, the number of the positioning protrusion pads is four, and one end of the four positioning protrusion pads are fixedly clamped and arranged at the opening ends of the holes on the two symmetrical sides of the supporting outer frame near the corners, and one end of the positioning protrusion pad is arranged to protrude from the outer edge of the supporting outer frame.

[0009] As a preferred embodiment of the present invention: there are multiple wire-threading holes, and the multiple wire-threading holes are symmetrically opened at the horizontal center line positions of two pairs of side edges of the supporting outer frame, the matching grooves are symmetrically opened at the side edges of the supporting outer frame near one end, and the matching grooves are arranged between the wire-threading holes.

[0010] As a preferred embodiment of the present invention: the inner anti-scratch rubber rings are fixedly arranged at the opening ends of the two symmetrical inner side through holes of the supporting outer frame, and the clamping ends of the inner anti-scratch rubber rings are docked at the plug-in ends of the positioning protrusion pads. The inner anti-scratch rubber rings and the inner parts of the positioning protrusion pads are kept in communication with each other, the bottom auxiliary body is horizontally fixedly connected and arranged on the inner side of the supporting outer frame near the bottom opening end, and the bottom auxiliary body adopts a cross-arrangement of the supporting bottom rod bodies with each other, and the auxiliary top block is horizontally fixedly arranged at the inner top opening end of the supporting outer frame.

[0011] As a preferred embodiment of the present invention: the supporting bottom rods are cross-connected with each other through the rod body to form a grid structure, and the supporting bottom rods are horizontally fixed at the inner bottom opening end of the supporting outer frame, the inner processing grooves are all arranged at equal intervals in a through-type arrangement, and the auxiliary connecting holes are all opened in a through-type at the bottom surface of the supporting bottom rod near the edge of the inner processing groove.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model places the waterproof box at the top position of the main assembly mold body, then horizontally docks the supporting outer frame and sets it at the specified position, and then passes bolts through the auxiliary connecting holes to form a fixed installation treatment for the supporting bottom rod, so that the box is docked at the top surface position of the auxiliary top block set on the top surface. When threading, the positioning protrusion pad can be inserted into the inside of the inner anti-scratch rubber ring to form a connection and stretching treatment after the penetration and extension operation. Under the isolation of the positioning protrusion pad and the inner anti-scratch rubber ring, the wire body can be well protected, and the threading connection hole and the matching groove can also be used for threading. The fixed positioning hole structure makes the threading treatment more accurate and efficient. When using the waterproof box threading convex hull and the special mold hydraulic stretching convex hull, it has the advantages of good waterproof effect and no need for welding, making the use effect more significant. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 A schematic diagram of the detailed structure of the three-dimensional flat connection of a waterproof box positioning, threading and stretching module;

[0016] Figure 2 A schematic structural diagram of the three-dimensional vertical placement and connection details of a waterproof box positioning, threading and stretching module;

[0017] Figure 3 This is a structural diagram of the bottom connection details of a waterproof box positioning threading and stretching module;

[0018] Figure 4 This is a structural diagram showing the enlarged connection details of part A of a waterproof box positioning threading and stretching module;

[0019] Figure 5 This is a structural diagram showing the enlarged connection details of part B of a waterproof box positioning, threading and stretching module.

[0020] In the figure: 1. Main assembly mold body; 101. Support outer frame; 102. Positioning protrusion pad; 103. Threading hole; 104. Matching groove; 105. Inner anti-scratch rubber ring; 2. Bottom auxiliary body; 201. Support bottom rod; 202. Inner processing groove; 203. Auxiliary connecting hole; 3. Auxiliary top block. DETAILED DESCRIPTION

[0021] See also Figure 1-5In the embodiment of the present invention, a waterproof box positioning threading and stretching die assembly includes a main die assembly 1, which includes a support outer frame 101. The outer side of the support outer frame 101 is symmetrically clamped with a positioning protrusion pad 102. The support outer frame 101 is set in a rectangular shape, and the support outer frame 101 is set in a mouth-shaped form. There are four positioning protrusion pads 102, and one end of the four positioning protrusion pads 102 is fixedly clamped and set at the opening end position of the hole near the corner on the two symmetrical sides of the support outer frame 101. One end of the positioning protrusion pad 102 is protruding from the outer side of the support outer frame 101. The side of the support frame 101 is symmetrically provided with threading holes 103, and the side of the support frame 101 is symmetrically provided with matching grooves 104. There are multiple threading holes 103, and the multiple threading holes 103 are symmetrically opened at the horizontal midline position of the two pairs of side edges of the support frame 101. The matching grooves 104 are symmetrically opened at the side of the support frame 101 near one end, and the matching grooves 104 are set between the threading holes 103. The inner side of the support frame 101 is symmetrically fixed with an inner anti-scratch rubber ring 105, and the inner side of the support frame 101 is fixedly set horizontally. There is a bottom auxiliary body 2, which includes a supporting bottom rod 201. The top surface of the supporting bottom rod 201 is evenly provided with an inner processing groove 202, and the bottom surface of the supporting bottom rod 201 is evenly provided with auxiliary connecting holes 203. The supporting bottom rods 201 are connected to each other through a cross-connection of the rod body to form a grid structure, and the supporting bottom rod 201 is horizontally fixed at the inner bottom opening end position of the supporting outer frame 101. The inner processing grooves 202 are all arranged at equal intervals through the bottom surface. The auxiliary connecting holes 203 are all opened through the bottom surface of the supporting bottom rod 201 near the edge position of the inner processing groove 202. The top of the supporting outer frame 101 is provided with an auxiliary connecting hole 203. The auxiliary top block 3 and the inner anti-scratch rubber ring 105 are fixedly arranged at the opening ends of the two symmetrical inner side through holes of the support outer frame 101, and the clamping end of the inner anti-scratch rubber ring 105 is docked at the plug-in end of the positioning protrusion pad 102. The inner anti-scratch rubber ring 105 and the inner part of the positioning protrusion pad 102 are connected to each other. The bottom auxiliary body 2 is horizontally fixedly connected and arranged on the inner side of the support outer frame 101 near the bottom opening end, and the bottom auxiliary body 2 adopts a cross-arrangement of the supporting bottom rod 201 rod bodies with each other. The auxiliary top block 3 is horizontally fixedly arranged at the inner top opening end of the support outer frame 101.

[0022] The working principle of this utility model is:

[0023] Place the waterproof box at the top position of the main assembly mold body 1, then horizontally dock the support outer frame 101 and set it at the specified position. Then, pass the bolts through the auxiliary connecting holes 203 to form a fixed installation treatment for the support bottom rod 201, and dock the box at the top surface position of the auxiliary top block 3 set on the top surface. When threading, the positioning protrusion pad 102 can be inserted into the inside of the inner anti-scratch rubber ring 105 to form a connection and stretching treatment after the penetration and extension operation. Under the isolation of the positioning protrusion pad 102 and the inner anti-scratch rubber ring 105, the wire body can be well protected. The threading connection hole 103 and the matching groove 104 can also be used for threading. The fixed and positioned hole structure makes the threading process more accurate and efficient.

[0024] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A waterproof box positioning threading and stretching die assembly, comprising a main die assembly (1), characterized in that: The main assembly mold body (1) comprises a supporting outer frame (101), the outer side of the supporting outer frame (101) is symmetrically clamped with a positioning protrusion pad (102), the side of the supporting outer frame (101) is symmetrically provided with a threading hole (103), the side of the supporting outer frame (101) is symmetrically provided with a matching groove (104), the inner side of the supporting outer frame (101) is symmetrically fixed with an inner anti-scratch rubber ring (105), the inner side of the supporting outer frame (101) is horizontally fixedly provided with a bottom auxiliary body (2), and the top of the supporting outer frame (101) is provided with an auxiliary top block (3).

2. A waterproof box positioning threading and stretching die set according to claim 1, characterized in that: The bottom auxiliary body (2) comprises a supporting bottom rod (201), the top surface of the supporting bottom rod (201) is evenly provided with inner processing grooves (202), and the bottom surface of the supporting bottom rod (201) is evenly provided with auxiliary connecting holes (203).

3. A waterproof box positioning threading and stretching die set according to claim 1, characterized in that: The supporting outer frame (101) is arranged in a rectangular shape, and the supporting outer frame (101) is arranged in a U-shaped form. The number of the positioning protrusion pads (102) is four, and one end of the four positioning protrusion pads (102) is fixedly connected to the opening ends of the holes near the corners on the two symmetrical sides of the supporting outer frame (101), and one end of the positioning protrusion pad (102) is arranged to protrude from the outer side of the supporting outer frame (101).

4. A waterproof box positioning threading and stretching die set according to claim 1, characterized in that: The number of the threading connection holes (103) is multiple, and the multiple threading connection holes (103) are all symmetrically opened at the horizontal midline positions of two pairs of side edges of the support outer frame (101), and the matching grooves (104) are symmetrically opened at the side edges of the support outer frame (101) near one end, and the matching grooves (104) are arranged between the threading connection holes (103).

5. The waterproof box positioning threading and stretching module according to claim 1, characterized in that: The inner anti-scratch rubber ring (105) is fixedly arranged at the opening ends of the two symmetrical inner side through holes of the supporting outer frame (101), and the clamping end of the inner anti-scratch rubber ring (105) is docked at the plug-in end of the positioning protrusion pad (102). The inner anti-scratch rubber ring (105) and the inner part of the positioning protrusion pad (102) are kept in communication with each other. The bottom auxiliary body (2) is horizontally fixedly connected and arranged at the inner side of the supporting outer frame (101) near the bottom opening end, and the bottom auxiliary body (2) adopts a cross-arrangement arrangement between the supporting bottom rods (201). The auxiliary top block (3) is horizontally fixedly arranged at the inner top opening end of the supporting outer frame (101).

6. A waterproof box positioning threading and stretching die set according to claim 2, characterized in that: The support bottom bars (201) are connected to each other through a cross-shaped rod body to form a grid structure, and the support bottom bars (201) are horizontally fixed at the inner bottom opening end of the support outer frame (101), the inner processing tanks (202) are all arranged at equal intervals through-type, and the auxiliary connection holes (203) are all opened through-type on the bottom surface of the support bottom bars (201) near the edge of the inner processing tank (202).

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