A card slot type electronic electro-optical splicing head structure

Abstract

This utility model belongs to the field of fishing equipment technology, specifically a slot-type electronic float connector structure. It includes an electronic float body, an inner core structure inside the electronic float body, a connector shell outside the inner core structure, and a protective shell outside the connector shell. The connector shell includes a first housing, with guide slots on both sides of the inner wall of the first housing. Several positioning blocks are fixedly connected to the top of the inner wall of the first housing. This utility model uses a guide slider that cooperates with the guide slots to insert the battery into the first housing. A metal spring clip springs back and locks the battery into place at the bottom, achieving axial fixation of the battery and preventing it from loosening and pulling out the chip. The annular reinforcing ribs, with their internal spacing precisely engaging with the positioning blocks, enhance the strength of the slot structure and restrict the axial movement of the chip, solving the problem of the electronic float chip easily loosening and falling off.

Description

Technical Field

[0001] This utility model belongs to the field of fishing equipment technology, specifically a slot-type electronic electro-optical float connector structure. Background Technology

[0002] A fishing float is a tool used to detect when a fish bites the hook. By observing the movement of the float, anglers can not only determine the fish's feeding behavior and decide when to lift the rod, but also identify what kind of fish is biting the hook.

[0003] In the prior art, an electronic float connector with publication number CN219047105U replaces the commonly used internal thread with a sealed chamber. The lower end of the sealed chamber adopts a fully sealed design. In this case, if there is water in the sealed chamber, the water can simply be shaken out. This completely solves the problem of water ingress and moisture absorption in electronic floats, especially high-end electronic floats, which are not sealed. This greatly improves the service life of electronic floats. However, the following problems still exist:

[0004] When the battery is inserted, the aforementioned electronic float will bring out the internal chip. The chip is prone to loosening and falling out when it is reinserted, and the outer casing is prone to deformation and misalignment after the battery is inserted, affecting the appearance. Therefore, the loose battery causes poor contact and affects the use.

[0005] Therefore, a slot-type electro-optical drift connector structure is proposed to address the above problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] To address the shortcomings of existing technologies and solve the problems of the electronic drift chip being prone to loosening and falling off, and the outer casing being prone to deformation and distortion affecting the appearance, a slot-type electronic-optical drift connector structure is proposed.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a slot-type electronic-optical drift connector structure, comprising an electronic drift body, an inner core structure located inside the electronic drift body, a connector shell located outside the inner core structure, and a protective shell located outside the connector shell. The connector shell includes a first shell, with guide slots on both sides of the inner wall of the first shell, a plurality of positioning blocks fixedly connected to the top of the inner wall of the first shell, metal springs movably connected to the front and rear sides of the bottom of the inner wall of the first shell, an external threaded portion on the lower part of the outer wall of the first shell, and a sealing ring groove on the upper part of the outer wall of the first shell.

[0010] Preferably, the two metal springs are made of beryllium copper and are in an inverted L-shape.

[0011] Preferably, the protective housing includes a second housing, and an internal thread portion is provided on the lower part of the inner wall of the second housing. The internal thread portion is threadedly adapted to the external thread portion, and the second housing and the first housing are fixedly connected through the internal thread portion and the external thread portion.

[0012] Preferably, an elastic retaining ring is fixedly connected to the top of the inner wall of the second housing, the elastic retaining ring being adapted to the sealing ring groove, and a sealing retaining ring is fixedly connected to the inner wall of the second housing between the elastic retaining ring and the internal thread portion.

[0013] Preferably, the outer wall of the second housing is fixedly connected with reinforcing ribs on the front, back, left, and right sides, and each of the reinforcing ribs has an isosceles triangle cross section.

[0014] Preferably, the inner core structure includes a chip, a fixing ring is fixedly connected to the top of the chip, and guide sliders are fixedly connected to both the left and right sides of the fixing ring, the guide sliders being adapted to guide slots.

[0015] Preferably, the top of the fixing ring is fixedly connected with an annular reinforcing rib, and the internal spacing of the annular reinforcing rib is adapted to the positioning block.

[0016] Preferably, a battery is fixedly connected to the bottom of the chip, and a cable is fixedly connected to the top of the chip.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides a slot-type electro-optical drift connector structure, which has the following advantages:

[0019] 1. This utility model uses a guide slider and a guide slot to insert the battery into the first housing. The metal spring clip springs back and locks into the bottom of the battery, thus fixing the battery axially and preventing it from loosening and pulling out the chip. The spacing inside the annular reinforcing rib and the positioning block are precisely matched. The annular reinforcing rib not only enhances the strength of the slot structure, but also restricts the axial movement of the chip, thus solving the problem of the electronic drift chip being easy to loosen and fall off.

[0020] 2. This utility model strengthens the outer wall of the second shell by reinforcing ribs, which avoids deformation and skewing of the shell due to uneven force after the battery is installed, thus solving the problem that the shell is easy to deform and skew, affecting the appearance.

[0021] 3. This utility model achieves the fixed installation of the first and second housings through threads, uses the interference fit between the sealing ring and the insertion section for primary sealing, and utilizes the elastic ring to fill the sealing ring groove under pressure after installation, thus achieving double blocking of the leakage path and solving the sealing problem of the electronic float. Attached Figure Description

[0022] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0023] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0024] Figure 2 This is a three-dimensional structural diagram of the internal structure of this utility model;

[0025] Figure 3 This is a three-dimensional structural diagram of the connector shell of this utility model;

[0026] Figure 4 This is a three-dimensional structural diagram of the protective shell of this utility model;

[0027] Figure 5 This is a three-dimensional structural diagram of the inner core structure of this utility model.

[0028] In the image: 1. Main body of the electronic drifter;

[0029] 2. Connector housing; 201. First housing; 202. Guide groove; 203. Positioning block; 204. Metal spring; 205. External threaded part; 206. Sealing ring groove;

[0030] 3. Protective outer shell; 301. Second shell; 302. Internal threaded part; 303. Elastic retaining ring; 304. Sealing retaining ring; 305. Reinforcing rib;

[0031] 4. Inner core structure; 401. Chip; 402. Fixing ring; 403. Guide slider; 404. Annular reinforcing rib; 405. Battery; 406. Cable. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0033] Specific implementation examples are given below.

[0034] Please see Figure 1 - Figure 5This utility model provides a slot-type electronic electro-optical drift connector structure, including an electronic drift body 1, an inner core structure 4 located inside the electronic drift body 1, a connector shell 2 located outside the inner core structure 4, and a protective shell 3 located outside the connector shell 2.

[0035] like Figure 1 - Figure 3 As shown, the connector housing 2 includes a first housing 201. Guide slots 202 are provided on both sides of the inner wall of the first housing 201. Several positioning blocks 203 are fixedly connected to the top of the inner wall of the first housing 201. Metal springs 204 are movably connected to the front and rear sides of the bottom of the inner wall of the first housing 201. An external threaded part 205 is provided on the lower part of the outer wall of the first housing 201. A sealing ring groove 206 is provided on the upper part of the outer wall of the first housing 201. The two metal springs 204 are made of beryllium copper and are in the shape of an inverted L.

[0036] The above solution involves using a guide slider 403 to engage with a guide slot 202, allowing the battery 405 to be inserted into the first housing 201. During insertion, the metal spring 204 is deformed by the compression. After being fully inserted, the metal spring 204 springs back and locks into the bottom of the battery 405, thus axially fixing the battery 405 and preventing it from loosening and pulling out the chip 401.

[0037] like Figure 1 , Figure 2 and Figure 4 As shown, the protective housing 3 includes a second housing 301. An internal thread 302 is provided on the lower part of the inner wall of the second housing 301. The internal thread 302 is threadedly matched with the external thread 205. The second housing 301 and the first housing 201 are fixedly connected through the internal thread 302 and the external thread 205. An elastic retaining ring 303 is fixedly connected to the top of the inner wall of the second housing 301. The elastic retaining ring 303 is matched with the sealing ring groove 206. A sealing retaining ring 304 is fixedly connected to the inner wall of the second housing 301 between the elastic retaining ring 303 and the internal thread 302. Reinforcing ribs 305 are fixedly connected to the front, back, left, and right sides of the outer wall of the second housing 301. Each reinforcing rib 305 has an isosceles triangle cross-section.

[0038] The above scheme involves the first housing 201 and the second housing 301 being fixedly installed by threads. The built-in sealing ring 304 is used to perform an interference fit with the float insertion section for a first seal. The elastic ring 303 deforms under pressure after installation to fill the sealing ring groove 206, thus doubly blocking the leakage path. The outer wall of the second housing 301 is reinforced by the reinforcing rib 305 to prevent deformation and tilting of the housing due to uneven force after the battery is installed.

[0039] like Figure 1 , Figure 2 and Figure 5As shown, the inner core structure 4 includes a chip 401. A fixing ring 402 is fixedly connected to the top of the chip 401. Guide sliders 403 are fixedly connected to both the left and right sides of the fixing ring 402. The guide sliders 403 are adapted to the guide slots 202. An annular reinforcing rib 404 is fixedly connected to the top of the fixing ring 402. The spacing inside the annular reinforcing rib 404 is adapted to the positioning block 203. A battery 405 is fixedly connected to the bottom of the chip 401. A cable 406 is fixedly connected to the top of the chip 401.

[0040] The above solution involves precisely matching the internal spacing of the annular reinforcing rib 404 with the positioning block 203 on the top of the first housing 201. The annular reinforcing rib 404 enhances the strength of the slot structure and restricts the axial movement of the chip 401.

[0041] Working principle:

[0042] In actual use, firstly, the chip 401 is engaged with the guide slot 202 via the guide slider 403, so that the battery 405 is inserted into the first housing 201 and the metal spring 204 is deformed. The metal spring 204 is then used to spring back and lock into the bottom of the battery 405, thereby axially fixing the battery 405 and preventing it from loosening and pulling out the chip 401.

[0043] Next, the annular reinforcing rib 404 is precisely matched with the positioning block 203 on the top of the first housing 201 through the internal spacing of the annular reinforcing rib 404. The annular reinforcing rib 404 not only enhances the strength of the slot structure, but also restricts the axial movement of the chip 401.

[0044] Finally, the first housing 201 and the second housing 301 are fixedly installed by threads. The built-in sealing ring 304 is used to make an interference fit with the insertion section for a first seal. The elastic ring 303 is used to fill the sealing ring groove 206 under pressure after installation, thus doubly blocking the leakage path. The outer wall of the second housing 301 is reinforced by the reinforcing rib 305 to prevent the housing from deforming or tilting due to uneven force after the battery is installed.

[0045] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A card slot type electronic electro-optical splicing head structure comprising an electronic splicing body (1), an inner core structure (4) located inside the electronic splicing body (1), a splicing head shell (2) located outside the inner core structure (4), and a protective shell (3) located outside the splicing head shell (2), characterized in that, The connector housing (2) includes a first housing (201), with guide slots (202) on both sides of the inner wall of the first housing (201), a plurality of positioning blocks (203) fixedly connected to the top of the inner wall of the first housing (201), metal springs (204) movably connected to the front and rear sides of the bottom of the inner wall of the first housing (201), an external threaded part (205) on the lower part of the outer wall of the first housing (201), and a sealing ring groove (206) on the upper part of the outer wall of the first housing (201).

2. The slot-type electro-optical drift connector structure according to claim 1, characterized in that: The two metal springs (204) are made of beryllium copper and are in the shape of an inverted L.

3. The slot-type electro-optical drift connector structure according to claim 1, characterized in that: The protective shell (3) includes a second shell (301), and an internal thread (302) is provided on the lower part of the inner wall of the second shell (301). The internal thread (302) is threadedly adapted to the external thread (205). The second shell (301) and the first shell (201) are fixedly connected through the internal thread (302) and the external thread (205).

4. The slot-type electro-optical drift connector structure according to claim 3, characterized in that: An elastic retaining ring (303) is fixedly connected to the top of the inner wall of the second housing (301). The elastic retaining ring (303) is adapted to the sealing ring groove (206). A sealing retaining ring (304) is fixedly connected between the elastic retaining ring (303) and the internal thread (302) on the inner wall of the second housing (301).

5. The slot-type electro-optical drift connector structure according to claim 3, characterized in that: The outer wall of the second housing (301) is fixedly connected with four reinforcing ribs (305) on the front, back, left and right sides, and each of the reinforcing ribs (305) has an isosceles triangle cross section.

6. The slot-type electro-optical drift connector structure according to claim 1, characterized in that: The inner core structure (4) includes a chip (401), a fixing ring (402) is fixedly connected to the top of the chip (401), and guide sliders (403) are fixedly connected to both the left and right sides of the fixing ring (402), and the guide sliders (403) are adapted to the guide slots (202).

7. The slot-type electro-optical drift connector structure according to claim 6, characterized in that: The top of the fixing ring (402) is fixedly connected with an annular reinforcing rib (404), and the internal spacing of the annular reinforcing rib (404) is adapted to the positioning block (203).

8. The slot-type electro-optical drift connector structure according to claim 6, characterized in that: A battery (405) is fixedly connected to the bottom of the chip (401), and a cable (406) is fixedly connected to the top of the chip (401).

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