CN219534328U - Travel switch convenient for wiring - Google Patents
Travel switch convenient for wiring Download PDFInfo
- Publication number
- CN219534328U CN219534328U CN202321012225.XU CN202321012225U CN219534328U CN 219534328 U CN219534328 U CN 219534328U CN 202321012225 U CN202321012225 U CN 202321012225U CN 219534328 U CN219534328 U CN 219534328U
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- box body
- box cover
- box
- cover
- travel switch
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Abstract
The utility model discloses a travel switch convenient for wiring, which comprises a box body, a box cover, a switch component and a pressing rod, wherein wiring holes are formed in the front side wall and the rear side wall of the box body, the switch component is fixed in the box body, the pressing rod is movably arranged on the side wall of the box body in a penetrating manner, the inner end part of the pressing rod is matched and clamped with the triggering end of the switch component, when the outer end part of the pressing rod is extruded, the pressing rod is used for triggering the switch component, one side of the box cover is rotationally connected with one side of the upper end of the box body, the other side of the box cover is locked with the other side of the upper end of the box body, and when the box cover is covered on the upper end of the box body and the other side of the box cover is locked with the other side of the upper end of the box body, the box cover is used for closing an opening at the upper end of the box body; the box cover inside the box body can be turned on relative to the box body, namely, when the travel switch is connected with the lead, the box cover does not need to be detached from the box body, so that the loss of the box cover can be avoided, and the box cover and the box body are convenient to assemble.
Description
Technical Field
The utility model relates to the technical field of travel switches, in particular to a travel switch convenient to wire.
Background
The travel switch is a common small-current master control electric appliance, and the contact of the travel switch is made to act by utilizing the collision of a mechanical moving part to realize the connection or disconnection of a control circuit, so that a certain control purpose is achieved. Typically, such switches are used to limit the position or travel of the mechanical movement, automatically stopping, reversing, shifting, or automatically reciprocating the moving machine at a certain position or travel; the travel switch on the market at present mainly includes box body, lid, switch module and depression bar, all be provided with the wiring hole on the front and back both sides wall of box body, switch module fixes in the box body, the depression bar activity wears to establish on the lateral wall of box body, the inner tip of depression bar and switch module's trigger end cooperation joint, when the outer tip of depression bar received the extrusion, the depression bar was used for triggering switch module, the lid then is fixed in the opening part of box body upper end through a plurality of being circumference interval distribution's bolt fastening, because the lid is fixed in the opening part of box body upper end through a plurality of being circumference interval distribution's bolt fastening, thereby when travel switch carries out the electricity with the wire, need dismantle the lid completely from the box body, and then cause the loss of lid easily, in addition, the travel switch is connected with the wire after, the lid again need be fixed to the box body through a plurality of bolt, thereby there is the inconvenient shortcoming of lid assembly.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the travel switch convenient to wire, wherein the inner box cover can be turned on relative to the box body, namely, the travel switch does not need to be detached from the box body when being connected with a wire, so that the loss of the box cover can be avoided.
The utility model discloses a travel switch convenient for wiring, which comprises a box body, a box cover, a switch component and a pressing rod, wherein wiring holes are formed in the front side wall and the rear side wall of the box body, the switch component is fixed in the box body, the pressing rod movably penetrates through the side wall of the box body, the inner end part of the pressing rod is matched and clamped with the triggering end of the switch component, when the outer end part of the pressing rod is extruded, the pressing rod is used for triggering the switch component, one side of the box cover is rotationally connected with one side of the upper end of the box body, the other side of the box cover is locked with the other side of the upper end of the box body, and when the box cover is covered on the upper end of the box body and the other side of the box cover is locked with the other side of the upper end of the box body, the box cover is used for closing an opening of the upper end of the box body.
By adopting the structure, the box cover in the utility model can be turned on relative to the box body, namely, when the travel switch is connected with the lead, the box cover does not need to be detached from the box body, so that the loss of the box cover can be avoided.
The utility model relates to a travel switch convenient for wiring, wherein one side of a box cover is provided with two rotating shafts which are in front-back symmetry, one side of the upper end of a box body is provided with two grooves which are in front-back symmetry, each rotating shaft is inserted into a groove on the corresponding side and is rotationally connected with the groove, and one side of the box cover is rotationally connected with one side of the upper end of the box body through the rotating shaft; by adopting the structure, one side of the box cover can be reliably connected with one side of the upper end of the box body in a rotating way.
The travel switch convenient for wiring is characterized in that a bolt is movably arranged on the other side of a box cover in a penetrating manner, a threaded hole is formed in the other side of the upper end of a box body, and after the box cover is covered on the upper end of the box body, the bolt is in threaded connection with the threaded hole, and the other side of the box cover is fixed with the box body through the bolt; by adopting the structure, the other side of the box cover can be reliably locked with the other side of the upper end of the box body through the bolts.
The utility model relates to a travel switch convenient for wiring, wherein a sealing ring is embedded on the peripheral wall of the lower end of a box cover, an annular embedded groove used for being partially embedded with the sealing ring is arranged on the peripheral wall of the lower end of the box cover, when the box cover is covered on the upper end of a box body, the peripheral wall of the sealing ring is used for being attached to the inner peripheral wall of an opening at the upper end of the box body, and the sealing ring is used for sealing a gap between the box cover and the box body; through the setting of sealing washer, on the box body lid closes the upper end of box body, the periphery wall of sealing washer can paste with the open-ended inner peripheral wall in box body upper end mutually, and at this moment, the clearance between lid and the box body can be sealed to the sealing washer to can avoid the dust in the external environment to enter into the inside of box body through the clearance between lid and the box body, and then can ensure switch module's cleanness and can ensure switch module's reliable work.
The travel switch convenient for wiring is characterized in that a flexible sealing sleeve is sleeved outside a pressure rod, one end of the flexible sealing sleeve is fixed with the peripheral wall of the pressure rod, the other end of the flexible sealing sleeve is fixed with the outer side wall of a box body, and the flexible sealing sleeve is used for preventing dust in the external environment from entering the box body through a gap between the pressure rod and the box body; through the setting of flexible seal cover, the flexible seal cover can block dust in the external environment and enter into the box body through the clearance between depression bar and the box body to can ensure switch module's cleanness and can ensure switch module's reliable work.
The utility model relates to a travel switch convenient for wiring, wherein an annular clamping groove is arranged on the peripheral wall of a pressure lever, one end of a flexible sealing sleeve is clamped on the annular clamping groove, an annular slot is arranged on the outer side wall of a box body, and the other end of the flexible sealing sleeve is inserted into the annular slot and is bonded and fixed with the annular slot; through adopting this kind of structure, the one end of flexible seal cover can be in the same place with the outer wall cooperation joint of depression bar reliably, and after the one end of flexible seal cover and the outer wall cooperation joint of depression bar, can realize sealedly between one end of flexible seal cover and the depression bar, and insert in annular slot and with the annular slot bonding fixed the back at the other end of flexible seal cover, the other end of flexible seal cover can be in the same place with the lateral wall connection of box body reliably, and can realize reliably sealing between the other end of flexible seal cover and the lateral wall of casing.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic perspective view of a first embodiment of the present utility model;
FIG. 2 is a schematic view of a second perspective structure of the present utility model;
FIG. 3 is a schematic perspective view of the cover of the present utility model when the cover is opened by rotating with respect to the case;
FIG. 4 is a schematic cross-sectional view of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4 at a.
Detailed Description
Various embodiments of the utility model are disclosed in the following drawings, in which details of the practice are set forth in the following description for the purpose of clarity. However, it should be understood that these practical details are not to be taken as limiting the utility model. That is, in some embodiments of the utility model, these practical details are unnecessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.
In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the utility model solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
As shown in fig. 1-5, the travel switch convenient for wiring comprises a box body 1, a box cover 2, a switch component 3 and a pressure lever 4, wherein wiring holes 10 are formed in the front side wall and the rear side wall of the box body 1, the switch component 3 is fixed in the box body 1, the pressure lever 4 is movably arranged on the side wall of the box body 1 in a penetrating manner, the inner end part of the pressure lever 4 is matched and clamped with the triggering end of the switch component 3, when the outer end part of the pressure lever 4 is extruded, the pressure lever 4 is used for triggering the switch component 3, one side of the box cover 2 is rotationally connected with one side of the upper end of the box body 1, the other side of the box cover 2 is locked with the other side of the upper end of the box body 1, and after the other side of the box cover 2 is locked with the other side of the upper end of the box body 1, the box cover 2 is used for closing an opening of the upper end of the box body 1; the travel switch can realize intelligent control on the mechanical moving part, namely, when the mechanical moving part collides, the compression bar acts to switch on or off the control circuit, so as to achieve a certain control purpose.
Two rotating shafts 21 which are symmetrical front and back are arranged on one side of the box cover 2, two grooves 11 which are symmetrical front and back are arranged on one side of the upper end of the box body 1, each rotating shaft 21 is inserted into the corresponding groove 11 on one side and is rotationally connected with the groove 11, and one side of the box cover 2 is rotationally connected with one side of the upper end of the box body 1 through the rotating shaft 21; by adopting the structure, one side of the box cover can be reliably connected with one side of the upper end of the box body in a rotating way.
The other side of the box cover 2 is movably penetrated with a bolt 5, the other side of the upper end of the box body 1 is provided with a threaded hole 12, when the box cover 2 is covered on the upper end of the box body 1, the bolt 5 is in threaded connection with the threaded hole 12, and the other side of the box cover 2 is fixed with the box body 1 through the bolt 5; by adopting the structure, the other side of the box cover can be reliably locked with the other side of the upper end of the box body through the bolts.
The peripheral wall of the lower end of the box cover 2 is embedded with a sealing ring 6, the peripheral wall of the lower end of the box cover 2 is provided with an annular caulking groove 22 which is used for being partially embedded with the sealing ring 6, when the box cover 2 is covered on the upper end of the box body 1, the peripheral wall of the sealing ring 6 is used for being attached to the inner peripheral wall of the opening of the upper end of the box body 1, and the sealing ring 6 is used for sealing a gap between the box cover 2 and the box body 1; through the setting of sealing washer, on the box body lid closes the upper end of box body, the periphery wall of sealing washer can paste with the open-ended inner peripheral wall in box body upper end mutually, and at this moment, the clearance between lid and the box body can be sealed to the sealing washer to can avoid the dust in the external environment to enter into the inside of box body through the clearance between lid and the box body, and then can ensure switch module's cleanness and can ensure switch module's reliable work.
The outside of the compression bar 4 is sleeved with a flexible sealing sleeve 7, one end of the flexible sealing sleeve 7 is fixed with the peripheral wall of the compression bar 4, the other end of the flexible sealing sleeve 7 is fixed with the outer side wall of the box body 1, and the flexible sealing sleeve 7 is used for preventing dust in the external environment from entering the box body 1 through a gap between the compression bar 4 and the box body 1; through the setting of flexible seal cover, the flexible seal cover can block dust in the external environment and enter into the box body through the clearance between depression bar and the box body to can ensure switch module's cleanness and can ensure switch module's reliable work.
An annular clamping groove 41 is formed in the peripheral wall of the compression bar 4, one end of the flexible sealing sleeve 7 is clamped on the annular clamping groove 41, an annular slot 13 is formed in the outer side wall of the box body 1, and the other end of the flexible sealing sleeve 7 is inserted into the annular slot 13 and is fixedly bonded with the annular slot 13; through adopting this kind of structure, the one end of flexible seal cover can be in the same place with the outer wall cooperation joint of depression bar reliably, and after the one end of flexible seal cover and the outer wall cooperation joint of depression bar, can realize sealedly between one end of flexible seal cover and the depression bar, and insert in annular slot and with the annular slot bonding fixed the back at the other end of flexible seal cover, the other end of flexible seal cover can be in the same place with the lateral wall connection of box body reliably, and can realize reliably sealing between the other end of flexible seal cover and the lateral wall of casing.
The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principles of the present utility model, should be included in the scope of the claims of the present utility model.
Claims (6)
1. The utility model provides a travel switch convenient to wiring, includes box body (1), lid (2), switch module (3) and depression bar (4), all be provided with wiring hole (10) on the front and back both sides wall of box body (1), switch module (3) are fixed in box body (1), depression bar (4) activity wears to establish on the lateral wall of box body (1), the interior tip and the trigger end cooperation joint of switch module (3) of depression bar (4), when the outer tip of depression bar (4) receives the extrusion, depression bar (4) are used for triggering switch module (3), its characterized in that: one side of the box cover (2) is rotationally connected with one side of the upper end of the box body (1), the other side of the box cover (2) is locked with the other side of the upper end of the box body (1), and after the box cover (2) is covered on the upper end of the box body (1) and the other side of the box cover (2) is locked with the other side of the upper end of the box body (1), the box cover (2) is used for closing an opening of the upper end of the box body (1).
2. The travel switch convenient for wiring according to claim 1, wherein two rotating shafts (21) which are symmetrical front and back are arranged on one side of the box cover (2), two grooves (11) which are symmetrical front and back are arranged on one side of the upper end of the box body (1), each rotating shaft (21) is inserted into the corresponding groove (11) on one side and is rotationally connected with the corresponding groove (11), and one side of the box cover (2) is rotationally connected with one side of the upper end of the box body (1) through the rotating shaft (21).
3. The travel switch convenient for wiring according to claim 1 or 2, wherein a bolt (5) is movably arranged on the other side of the box cover (2), a threaded hole (12) is formed in the other side of the upper end of the box body (1), when the box cover (2) is covered on the upper end of the box body (1), the bolt (5) is in threaded connection with the threaded hole (12), and the other side of the box cover (2) is fixed with the box body (1) through the bolt (5).
4. The travel switch convenient for wiring according to claim 1, wherein a sealing ring (6) is embedded on the peripheral wall of the lower end of the box cover (2), an annular embedded groove (22) for being partially embedded with the sealing ring (6) is arranged on the peripheral wall of the lower end of the box cover (2), and when the box cover (2) is covered on the upper end of the box body (1), the peripheral wall of the sealing ring (6) is used for being attached to the inner peripheral wall of the opening of the upper end of the box body (1), and the sealing ring (6) is used for sealing a gap between the box cover (2) and the box body (1).
5. The travel switch convenient for wiring according to claim 1, wherein the outside of the pressure bar (4) is sleeved with a flexible sealing sleeve (7), one end of the flexible sealing sleeve (7) is fixed with the peripheral wall of the pressure bar (4), the other end of the flexible sealing sleeve (7) is fixed with the outer side wall of the box body (1), and the flexible sealing sleeve (7) is used for blocking dust in the external environment from entering the box body (1) through a gap between the pressure bar (4) and the box body (1).
6. The travel switch convenient for wiring according to claim 5, wherein an annular clamping groove (41) is formed in the peripheral wall of the pressure lever (4), one end of the flexible sealing sleeve (7) is clamped on the annular clamping groove (41), an annular slot (13) is formed in the outer side wall of the box body (1), and the other end of the flexible sealing sleeve (7) is inserted into the annular slot (13) and is fixedly bonded with the annular slot (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321012225.XU CN219534328U (en) | 2023-04-26 | 2023-04-26 | Travel switch convenient for wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321012225.XU CN219534328U (en) | 2023-04-26 | 2023-04-26 | Travel switch convenient for wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219534328U true CN219534328U (en) | 2023-08-15 |
Family
ID=87588413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321012225.XU Active CN219534328U (en) | 2023-04-26 | 2023-04-26 | Travel switch convenient for wiring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219534328U (en) |
-
2023
- 2023-04-26 CN CN202321012225.XU patent/CN219534328U/en active Active
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