Encapsulation shell of proximity switch

Abstract

The utility model provides a proximity switch packaging housing, which relates to the switch structure technology field, and comprises an inner box body and a connecting mechanism, the outer side of the inner box body is provided with the connecting mechanism, the connecting mechanism comprises an inner box connecting mechanism, a connecting square strip, a lower housing and an upper housing, one side of the inner box body is provided with the inner box connecting mechanism, and the inner box connecting mechanism is provided with the connecting square strip. Through the arrangement of the connecting mechanism, during use, through the arrangement of the connecting square strip, the inner box connecting mechanism, the lower shell and the upper shell can be mutually connected and fixed by taking the connecting square strip as a reference, smooth transition and stable connection between the structures after installation are ensured, and unnecessary protruding parts are avoided; through the arrangement of the switch mounting mechanism and the arrangement of the vertical plate in use, necessary supporting conditions are provided for mounting of the proximity switch, the mounting stability is ensured, and the mechanism can work and run stably.

Description

Technical Field

[0001] The utility model relates to the technical field of switch structures, in particular to a packaging shell of a proximity switch. Background Art

[0002] The proximity switch is also called a proximity switch or a contactless travel switch. In addition to completing travel control and limit protection, it is also a non-contact detection device used to detect part size and speed. The presence of the shell can protect the proximity switch and prevent it from being damaged during operation.

[0003] After searching, the patent number "CN206619526U" mentioned in the text that "a packaging shell of a proximity switch includes an outer shell of the proximity switch, the outer shell includes a mounting seat, a mounting slot and a mounting cover, the mounting seat and the mounting slot are integrally formed, the mounting slot is provided with a mounting slot, a fixed baffle is provided in the mounting slot, a clamping block is provided at the bottom of the mounting slot, and a clamping port corresponding to the clamping block is provided on the mounting cover, the mounting cover covers the mounting slot and is fixed by the clamping block and the clamping port. The utility model adopts a mounting slot in the mounting slot and a fixed baffle in the mounting slot instead of using glue to fix the proximity switch element, thereby improving the stability of the equipment operation. At the same time, the utility model adopts the method of installing the proximity switch element in the mounting slot, and the mounting cover is clamped with the clamping block and the clamping port to improve the overall waterproof and protection level, simplify the assembly procedure of the equipment, and improve production efficiency". The equipment is fixedly installed by a clamping block and a clamping port, so that the mechanism has a protruding part. The proximity switch is often used in a threatening and complex environment, and the protruding part is easily damaged by collision. This design increases the risk of damage to the shell.

[0004] Therefore, we provide a packaging shell of a proximity switch to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a packaging shell of a proximity switch to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a packaging shell of a proximity switch, comprising an inner box body and a connecting mechanism, wherein the outer side of the inner box body is provided with a connecting mechanism;

[0007] The connecting mechanism includes an inner box connecting mechanism, a connecting square bar, a lower outer shell and an upper outer shell. The inner box connecting mechanism is arranged on one side of the inner box body, the connecting square bar is arranged on the inner side of the inner box connecting mechanism, the lower outer shell is arranged on one side of the connecting square bar, and the upper outer shell is arranged on the other side of the connecting square bar.

[0008] Preferably, the inner box connection mechanism includes a positioning hole, a connecting vertical groove and a connecting transverse groove, a positioning hole is opened at one end of the inner box body, connecting vertical grooves are opened on both sides of the inner box body, and a connecting transverse groove is opened on one side of the connecting vertical groove.

[0009] Preferably, a connection hole 1 is opened on the surface of the connecting square bar, and two connection holes 1 are provided.

[0010] Preferably, a positioning column is fixedly connected to the inner side of the lower shell, and a lower shell connecting component is provided at one end of the lower shell.

[0011] Preferably, the lower shell connecting assembly includes a connecting square groove, a connecting strip groove and a second connecting hole. A connecting square groove is provided on both sides of one end of the lower shell, a connecting strip groove is provided on the outer side of the connecting square groove, and a second connecting hole is provided on the inner side of the connecting square groove.

[0012] Preferably, a connecting strip is fixedly connected to one side of the upper shell, a connecting column is provided on the inner side of the connecting strip, and a storage glue glass is fixedly connected to one end of the connecting column.

[0013] Preferably, a switch installation mechanism is provided on the inner side of the inner box body, and the switch installation mechanism includes a vertical plate, a switch installation hole and a limit block. The inner wall of the inner box body is fixedly connected with the vertical plate, and the switch installation hole is opened on the surface of the vertical plate. One side of the inner box body is fixedly connected with the limit block.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the setting of the connecting mechanism, when in use, through the setting of the connecting square bar, the inner box connecting mechanism, the lower shell and the upper shell can be connected and fixed to each other based on the connecting square bar, ensuring that the transition between the structures is smooth and the connection is stable after the installation is completed, and there will be no unnecessary protruding parts, reducing the possibility of bumping and damage to the protruding parts.

[0016] 2. Through the setting of the switch installation mechanism, when in use, through the setting of the vertical plate, the necessary support conditions are provided for the installation of the proximity switch, ensuring the stability of the installation so that the mechanism can work stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the lower housing structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the connecting square bar structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the upper housing structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the switch installation structure of the utility model.

[0022] Numbers in the figure: 1. Inner box body; 2. Connecting mechanism; 21. Inner box connecting mechanism; 211. Positioning hole; 212. Connecting vertical slot; 213. Connecting horizontal slot; 22. Connecting square bar; 221. Connecting hole one; 23. Lower outer shell; 231. Positioning column; 232. Lower outer shell connecting assembly; 2321. Connecting square slot; 2322. Connecting bar slot; 2323. Connecting hole two; 24. Upper outer shell; 241. Connecting strip; 242. Connecting column; 243. Storage glue glass; 3. Switch mounting mechanism; 31. Vertical plate; 32. Switch mounting hole; 33. Limit block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figure 1-5 As shown, the utility model provides a technical solution: a packaging shell of a proximity switch, comprising an inner box body 1 and a connecting mechanism 2, wherein the outer side of the inner box body 1 is provided with the connecting mechanism 2;

[0026] The connecting mechanism 2 includes an inner box connecting mechanism 21, a connecting square bar 22, a lower outer shell 23 and an upper outer shell 24. The inner box connecting mechanism 21 is arranged on one side of the inner box body 1, the connecting square bar 22 is arranged on the inner side of the inner box connecting mechanism 21, the lower outer shell 23 is arranged on one side of the connecting square bar 22, and the upper outer shell 24 is arranged on the other side of the connecting square bar 22.

[0027] Furthermore, the inner box connecting mechanism 21 includes a positioning hole 211, a connecting vertical groove 212 and a connecting transverse groove 213. A positioning hole 211 is opened at one end of the inner box body 1, connecting vertical grooves 212 are opened on both sides of the inner box body 1, and a connecting transverse groove 213 is opened on one side of the connecting vertical groove 212. Through the setting of the positioning hole 211, the lower outer shell 23 can be stably connected to the inner box body 1.

[0028] Furthermore, a connecting hole 221 is provided on the surface of the connecting square bar 22 , and two connecting holes 221 are provided. Through the provision of the connecting holes 221 , the mechanism can connect the lower shell 23 and the lower shell 23 .

[0029] Furthermore, a positioning column 231 is fixedly connected to the inner side of the lower shell 23, and a lower shell connecting component 232 is provided at one end of the lower shell 23. Through the provision of the lower shell 23, the mechanism can protect the lower part of the inner box body 1.

[0030] Furthermore, the lower shell connecting component 232 includes a connecting square groove 2321, a connecting strip groove 2322 and a connecting hole 2323. A connecting square groove 2321 is provided on both sides of one end of the lower shell 23, a connecting strip groove 2322 is provided on the outer side of the connecting square groove 2321, and a connecting hole 2323 is provided on the inner side of the connecting square groove 2321. Through the setting of the lower shell connecting component 232, the mechanism can fix the upper shell 24.

[0031] Furthermore, a connecting strip 241 is fixedly connected to one side of the upper shell 24, a connecting column 242 is provided on the inner side of the connecting strip 241, and a storage glue glass 243 is fixedly connected to one end of the connecting column 242. Through the provision of the storage glue glass 243, the mechanism can release glue at a suitable position to connect the lower shell 23 and the upper shell 24.

[0032] Embodiment 2

[0033] See also Figure 1 and Figure 5 As shown, compared with Example 1, as another implementation of the utility model, further, a switch installation mechanism 3 is provided on the inner side of the inner box body 1, and the switch installation mechanism 3 includes a vertical plate 31, a switch installation hole 32 and a limit block 33. The inner wall of the inner box body 1 is fixedly connected with the vertical plate 31, and the switch installation hole 32 is provided on the surface of the vertical plate 31. The limit block 33 is fixedly connected to one side of the inner box body 1. Through the setting of the switch installation mechanism 3, the mechanism can be installed with a proximity switch.

[0034] Working principle, first, move a packaging shell of a proximity switch to a working position, the first step is to install the proximity switch into the switch installation hole 32, the second step is to install the connecting square bar 22 into the connecting transverse groove 213, the third step is to insert the lower shell 23 into the inner box body 1, the fourth step is to insert the upper shell 24 into the inner box body 1, the storage glue glass 243 passes through the connecting hole 1 221 and enters the connecting hole 2 2323, the storage glue glass 243 breaks to release the glue, and the lower shell 23 and the upper shell 24 are connected, thus completing the use process of a packaging shell of a proximity switch.

Claims

1. A packaging shell of a proximity switch, comprising an inner box body (1) and a connecting mechanism (2), characterized in that: A connecting mechanism (2) is provided on the outer side of the inner box body (1); The connecting mechanism (2) comprises an inner box connecting mechanism (21), a connecting square bar (22), a lower outer shell (23) and an upper outer shell (24); the inner box connecting mechanism (21) is arranged on one side of the inner box body (1); the connecting square bar (22) is arranged on the inner side of the inner box connecting mechanism (21); the lower outer shell (23) is arranged on one side of the connecting square bar (22); and the upper outer shell (24) is arranged on the other side of the connecting square bar (22).

2. The packaging shell of a proximity switch according to claim 1, characterized in that: The inner box connection mechanism (21) comprises a positioning hole (211), a connecting vertical groove (212) and a connecting transverse groove (213); one end of the inner box body (1) is provided with a positioning hole (211); both sides of the inner box body (1) are provided with connecting vertical grooves (212); and one side of the connecting vertical groove (212) is provided with a connecting transverse groove (213).

3. The packaging shell of a proximity switch according to claim 1, characterized in that: A connection hole 1 (221) is provided on the surface of the connection square bar (22), and two connection holes 1 (221) are provided.

4. The packaging shell of a proximity switch according to claim 1, characterized in that: A positioning column (231) is fixedly connected to the inner side of the lower shell (23), and a lower shell connecting component (232) is provided at one end of the lower shell (23).

5. The packaging shell of a proximity switch according to claim 4, characterized in that: The lower shell connecting component (232) comprises a connecting square groove (2321), a connecting strip groove (2322) and a second connecting hole (2323); a connecting square groove (2321) is provided on both sides of one end of the lower shell (23); a connecting strip groove (2322) is provided on the outer side of the connecting square groove (2321); and a second connecting hole (2323) is provided on the inner side of the connecting square groove (2321).

6. The packaging shell of a proximity switch according to claim 1, characterized in that: A connecting strip (241) is fixedly connected to one side of the upper shell (24), a connecting column (242) is provided on the inner side of the connecting strip (241), and a storage glue glass (243) is fixedly connected to one end of the connecting column (242).

7. The packaging shell of a proximity switch according to claim 1, characterized in that: A switch installation mechanism (3) is arranged on the inner side of the inner box body (1), and the switch installation mechanism (3) comprises a vertical plate (31), a switch installation hole (32) and a limit block (33); the vertical plate (31) is fixedly connected to the inner wall of the inner box body (1), the switch installation hole (32) is provided on the surface of the vertical plate (31), and the limit block (33) is fixedly connected to one side of the inner box body (1).

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