CN211404362U

CN211404362U - Switch false touch prevention device, switch module and electronic equipment

Info

Publication number: CN211404362U
Application number: CN201922166407.2U
Authority: CN
Inventors: 蔡潇瀚
Original assignee: Peitian Robot Technology Co Ltd
Current assignee: Peitian Robot Technology Co Ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-01
Anticipated expiration: 2029-12-05

Abstract

The application discloses a switch false touch prevention device, a switch module and electronic equipment, wherein the switch false touch prevention device comprises a base, a cover plate and a stop block, wherein the base is provided with a containing groove, and the containing groove is used for containing a switch; the cover plate is movably connected to the base; the stop block is arranged on the base and used for preventing the cover plate from being separated from the base; when one end face of the cover plate is contacted with one end face of the stop block, at least part of the cover plate is covered above the accommodating groove; in addition, the application discloses a switch module, which comprises a switch false touch prevention device and a switch; the application discloses electronic equipment, electronic equipment includes the switch module. Through the mode, the state that other articles mistakenly touch the switch and change the switch can be avoided.

Description

Switch false touch prevention device, switch module and electronic equipment

Technical Field

The utility model relates to an electric field especially relates to switch mistake proofing touches device, switch module and electronic equipment.

Background

The traditional compact control cabinet of the industrial robot mostly adopts a switch as a main switch of the control cabinet, because the switch is small, and the large current of a power supply inlet is satisfied. In a practical application scene, the switch needs to be kept in a connected or disconnected state all the time, so that the control cabinet can continuously work or stop working, and the switch is inevitably touched by people carelessly in the process, so that the initial state of the switch is changed, and the working state of the control cabinet is influenced at the same time.

There are a lot of devices that prevent to miss touching the switch in the market now, but can really play the most structure of fine effect more complicated, and the dismouting on electronic equipment is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a switch prevents mistake and touches device, can solve the tradition and prevent mistake and touch the complicated and inconvenient problem of dismouting of switching device structure.

In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a switch mis-touch prevention device including:

the base is provided with a containing groove, and the containing groove is used for containing the switch;

the cover plate is movably connected to the base;

the stop block is arranged on the base and used for preventing the cover plate from being separated from the base;

when one end face of the cover plate is in contact with one end face of the stop block, at least part of the cover plate covers the accommodating groove.

The utility model has the advantages that: be different from prior art's condition, the utility model discloses apron swing joint is in the base, and when a terminal surface of apron and a terminal surface contact of dog, the top at the storage tank is established to the at least partial lid of apron, promptly, the holding is blocked by the apron at the switch of storage tank at least part, and the switch that is sheltered from just can avoid other article mistake to touch the switch because of the cover plate's the reason.

Drawings

FIG. 1 is a schematic diagram of a switch anti-false touch device according to an embodiment;

FIG. 2 is an exploded schematic view of the switch anti-false touch device shown in FIG. 1;

FIG. 3 is an enlarged schematic view at A shown in FIG. 1;

FIG. 4 is a schematic diagram of a switch module according to an embodiment;

FIG. 5 is a schematic structural diagram of another embodiment of a switch module;

FIG. 6 is a schematic structural diagram of an electronic device with a switch module according to an embodiment;

fig. 7 is a schematic structural diagram of an electronic device with a switch module according to another embodiment.

10. A base; 110. a containing groove; 130. a first mating member; 150. a second mating member; 170. a mounting member;

20. a cover plate; 210. a limiting block;

30. a stopper; 310. a mating hole;

40. a switch module;

50. an electronic device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, an embodiment of the present application provides a switch mis-touch prevention device, wherein the switch mis-touch prevention device includes a base 10, a cover plate 20 and a stopper 30, a receiving groove 110 is disposed on the base 10, and the receiving groove 110 is used for receiving a switch (not shown); the cover plate 20 is movably connected to the base 10; the stopper 30 is provided on the base 10 for preventing the cover plate 20 from being separated from the base 10; when one end surface of the cover plate 20 contacts with one end surface of the stopper 30, the cover plate 20 at least partially covers the receiving groove 110. The switch comprises an adjustable anode key and an adjustable cathode key, and the anode key is pressed to be in a first state, namely, in an open state; pressing the cathode key to be in a second state, namely in a closed state; the control of the switch is performed by the switching of the keys. In the present application, the cover plate 20 is movably connected to the base 10, and when an end surface of the cover plate 20 contacts with an end surface of the stopper 30, at least a portion of the cover plate 20 covers the receiving groove 110, that is, at least a portion of the switch is covered, so as to prevent an external object from accidentally touching the switch in the receiving groove 110.

The cover 20 is slidably connected to the base 10, a first mating member 130 is disposed on the base 10, and a second mating member 150 slidably connected to the first mating member 130 is disposed on the cover 20. The base 10 is fixed, the first mating member 130 is disposed on the base 10, that is, the first mating member 130 is also fixed, and the cover 20 is movably connected to the base 10, that is, the second mating member 150 slides in cooperation with the first mating member 130, that is, the cover 20 slides relative to the base 10.

In an embodiment of the present invention, the first mating member 130 is disposed on a side of the base 10, the first mating member 130 is a slide rail, and the second mating member 150 is a mating groove for mating with the slide rail. The first fitting members 130 are disposed at both sides of the base 10 and are symmetrically disposed.

In other embodiments, the first mating member 130 is disposed on the front surface of the base 10, the first mating member 130 is a sliding slot, and the second mating member 150 is a sliding block that mates with the sliding slot. Namely, the front surface of the base 10 is provided with a sliding groove, and the inner side of the cover plate 20 is provided with a sliding block matched with the sliding groove. If the first fitting member 130 is disposed on the front surface of the base 10, the sliding groove is formed in a convex shape, so that the sliding block needs to be limited to prevent the sliding block from falling off during the sliding process. In addition to the present embodiment, the following may be used: the first fitting member 130 is a sliding block and is disposed on the front surface of the base 10, and the second fitting member 150 is a sliding groove fitted with the sliding block, i.e., the sliding groove disposed on the inner side of the cover plate 20 slides with the sliding block disposed on the front surface of the base 10, i.e., the cross-sectional shape of the sliding groove is "convex", so as to ensure that the cover plate 20 does not fall off when the sliding block and the sliding groove are fitted and slid.

Referring to fig. 4 and fig. 5, the inner surface of the cover plate 20 facing the switch is provided with a stopper 210 protruding toward the switch, one end of the stopper 210 is flush with one end of the cover plate 20 facing the sliding direction of the stopper 30, and the stopper 210 is disposed close to the first fitting member 130 or the second fitting member 150. Since one end of the stopper 210 is flush with one end of the cover plate 20 facing the sliding direction of the stopper 30, the moving distance of the stopper 210 and the moving distance of the cover plate 20 are the same when the cover plate 20 slides. When the cover plate 20 moves, the limit block 210 moves along with the cover plate, and because the switch accommodated in the accommodation groove 110 is arranged in a direction perpendicular to the sliding direction of the cover plate 20 along the base 10 or in a direction consistent with the sliding direction, once the projection of the limit block 210 on the back surface of the base 10 is overlapped with the projection of the switch on the back surface of the base 10, the limit block 210 limits the on-off control of the switch, thereby limiting the switch by the limit block 210; in addition, the cover plate 20 may also block an external object from contacting the switch in the receiving groove 110. When the switch is arranged in a direction perpendicular to the sliding direction of the cover plate 20 along the base 10, and the projection of the part of the limit block 210 on the back surface of the base 10 overlaps with the projection of the switch on the back surface of the base 10, the limit block 210 limits the initial state of the switch, the switch cannot be switched between the open state and the closed state until the cover plate 20 completely covers the accommodating groove 110, and the switch is completely protected in the cover plate 20, so that the switch cannot be influenced by the outside. When the switch sets up along the sliding direction of base 10 with being on a parallel with apron 20, the initial condition of switch is that the one end of switch butts stopper 210, apron 20 at this moment is unable removal, press the switch, the one end of switch perk is pressed under the initial condition, apron 20 can slide this moment, when the projection of stopper 210 at the base 10 back overlaps with the projection of switch at the base 10 back, the state of switch this moment is unable to be adjusted because of the restriction of stopper 210, from this the state of protection switch does not receive external influence.

The base 10 is provided with a mounting member 170, and the base 10 is connected to the electronic device 50 through the mounting member 170. In this embodiment, the mounting member 170 includes at least one mounting hole and a mounting screw (not shown) that is fitted into the mounting hole; further, the stopper 30 is detachably connected to the base 10, and the stopper 30 is provided with a fitting hole 310. In this embodiment, the mounting member 170 includes two mounting holes respectively disposed on the front surface of the base 10, wherein a hole is disposed on the stopper 30 and communicates with one of the mounting holes, that is, the base 10 is connected to the electronic device 50 by combining the base 10 and the stopper 30 through the two mounting holes.

In other embodiments, the mounting member 170 may be an adhesive member, i.e., an adhesive member is provided on the back of the base 10, and the adhesive member is used to adhere the base 10 and the electronic device 50 together.

An embodiment of the present application provides a switch module 40, where the switch module 40 includes a switch mis-touch prevention device and a switch, and the switch is disposed in the accommodating groove 110; the direction from the closed end to the open end of the switch is aligned with or perpendicular to the sliding direction of the first mating member 130 and the second mating member 150.

Referring to fig. 6 and fig. 7, an embodiment of the present application further provides an electronic device 50, wherein the electronic device 50 is provided with a switch module 40.

In summary, in the present embodiment, the cover plate 20 is movably connected to the base 10, and when an end surface of the cover plate 20 contacts with an end surface of the stopper 30, at least a portion of the cover plate 20 is disposed above the accommodating groove 110, that is, the switch disposed in the accommodating groove 110 is at least partially blocked by the cover plate 20, and the blocked switch can be prevented from being touched by other objects by mistake.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A switch mis-touch prevention device, comprising:

the cover plate is movably connected to the base;

2. The switch false touch prevention device of claim 1, wherein the cover is slidably connected to the base, the base is provided with a first mating member, and the cover is provided with a second mating member slidably connected to the first mating member.

3. The switch false touch prevention device of claim 2, wherein the first mating member is a sliding rail, and the second mating member is a mating groove that mates with the sliding rail; or the first matching piece is a matching groove, and the second matching piece is a sliding rail matched with the matching groove.

4. The switch false touch prevention device according to claim 2, wherein the first mating member is a slider, and the second mating member is a sliding groove that mates with the slider; or the first matching piece is a sliding groove, and the second matching piece is a sliding block matched with the sliding groove.

5. The switch false touch prevention device according to claim 2, wherein a limiting block protruding toward the switch is provided on an inner side surface of the cover plate facing the switch.

6. The switch false touch prevention device of claim 1, wherein the stopper is detachably connected to the base, and the stopper is provided with a fitting hole.

7. The switch false touch prevention device of claim 6, wherein the base is provided with a mounting member, and the base is connected with an electronic device through the mounting member.

8. The switch false touch prevention device of claim 7, wherein the mounting member comprises at least one mounting hole and a mounting screw, the mounting screw is engaged with the mounting hole, and the engagement hole is communicated with the mounting hole.

9. A switch module comprising the switch anti-false-touch device of any one of claims 1-8 and a switch, wherein the direction from the closed end to the open end of the switch is the same as or perpendicular to the sliding direction of the first mating member and the second mating member.

10. An electronic device comprising the switch module of claim 9.