CN219987480U

CN219987480U - Manual jig for installing embedded switch

Info

Publication number: CN219987480U
Application number: CN202321120622.9U
Authority: CN
Inventors: 谭成才
Original assignee: Guangzhou Diya Shengfa Electric Appliance Co ltd
Current assignee: Guangzhou Diya Shengfa Electric Appliance Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-11-10
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to a manual jig for installing a chimeric switch, and belongs to the technical field of installation of chimeric switches. The switch trigger is clamped in the mounting groove, the bottom surface of the mounting seat is abutted against the top surface of the switch shell, the mounting groove is formed in the side wall of the mounting seat, the opening Guan Banji is clamped in the mounting groove, the bottom surface of the mounting seat is abutted against the bottom surface of the switch shell, and therefore the mounting can be completed by directly transmitting the applied force to the switch shell through the mounting seat by holding the handle when the embedded switch is mounted, the abutting joint with the switch trigger is avoided, and the problems that an existing embedded switch is difficult to mount and a switch trigger rotating shaft is easy to damage are solved.

Description

Manual jig for installing embedded switch

Technical Field

The utility model belongs to the technical field of installation of embedded switches, and particularly relates to a manual jig for installing an embedded switch.

Background

The embedded switch is generally installed in electronic products, such as smart home, home appliances, etc., and is often operated by a mechanical lever, a push rod, etc. Therefore, the function of the chimeric switch is to control and operate the switch of the circuit mainly by the open/close state of the mechanical contact. When the mechanical parts of the switch are changed, the contacts can switch on or off the circuit, so that the switching operation of the electronic equipment is realized.

While a chimeric switch is typically required to be mounted in a small space, such as the interior of a cabinet or on a device board. Meanwhile, because the embedded switch is smaller in size and narrow in operation space, operators are required to have higher precision and operation skills; in the prior art, when the embedded switch is installed, the switch is usually installed manually, but the size of the switch is small, and a person is not easy to firmly hold the switch, for example, as shown in fig. 1, the conventional embedded switch is composed of an elliptical switch trigger 11 and a switch shell 12, the bottom surface of the switch trigger 11 is connected with the top surface of the switch shell 12 through a rotating shaft, gap areas are formed on the left side and the right side of the switch trigger 11 and the switch shell 12, when the switch is installed on an installation groove in the shell, the space is limited, the operation space is narrow, the force is difficult to apply, and in the installation process, the applied force is transmitted to the switch shell 12 through the switch trigger 11, so that the switch shell 12 may not be installed on the installation groove in the shell, and the rotating shaft of the switch trigger 11 can bear the applied force and be damaged, thereby increasing the installation difficulty.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a manual jig for installing a chimeric switch, which solves the problems that the existing chimeric switch is difficult to install and the rotating shaft of a switch trigger is easy to damage.

The aim of the utility model can be achieved by the following technical scheme: a manual tool for installing chimeric switch, includes handle and mount pad, the handle is installed in the top surface of mount pad, the mounting groove has been seted up to the lateral wall of mount pad, the switch trigger joint in the mounting groove and the bottom surface of mount pad and the top surface butt of switch casing.

As a preferable technical scheme of the utility model, two embedding tables are symmetrically arranged on the surface of the inner side wall of the mounting groove, the bottom surfaces of the two embedding tables are flush with the bottom surface of the mounting seat, the two embedding tables are positioned in the gap area, and the bottom surfaces of the embedding tables are abutted with the top surface of the switch shell.

As a preferable technical scheme of the utility model, the top surface of the embedding table is a profiling surface of the bottom surface of the switch trigger.

As a preferable technical scheme of the utility model, one side of the embedding table close to the notch of the mounting groove is provided with a rounding.

As a preferable technical scheme of the utility model, the width of the embedded platform close to the notch of the mounting groove is larger than the width of the groove bottom of the mounting groove.

As a preferable technical scheme of the utility model, mounting holes are formed at two ends of the handle, screws are arranged in the mounting holes, and the handle is connected with the mounting seat through the screws.

As a preferable technical scheme of the utility model, the mounting hole is a countersunk hole, and the screw is positioned in the countersunk hole.

As a preferable technical scheme of the utility model, a boss is arranged on the bottom surface of the handle, a groove is arranged on the bottom surface of the mounting seat, and the boss is embedded in the groove.

As a preferable technical scheme of the utility model, the top of the handle is arc-shaped.

As a preferable embodiment of the present utility model, the height of the mounting groove is greater than the thickness of the switch trigger.

The beneficial effects of the utility model are as follows: through setting up handle and mount pad, offer the mounting groove at the lateral wall of mount pad, let opening Guan Banji joint in the mounting groove, let the bottom surface of mount pad and the bottom surface butt of switch casing, this just can be through holding the handle when this chimeric switch of installation, directly transmit the power of exerting to the switch casing through the mount pad through the handle and accomplish the installation, avoided the butt with the switch trigger, solved current chimeric switch be difficult to install and the problem of damaging the switch trigger pivot easily.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

FIG. 1 is a schematic diagram illustrating the installation of a conventional chimeric switch;

FIG. 2 is a schematic diagram illustrating the installation of the manual fixture and the embedded switch of the present utility model;

FIG. 3 is a partial cross-sectional view of the manual tool of the present utility model;

FIG. 4 is a schematic diagram of the manual jig according to the present utility model;

description of the main reference signs

In the figure: 11. a switch trigger; 12. a switch housing; 2. a handle; 21. a mounting hole; 22. a boss; 3. a mounting base; 31. a mounting groove; 32. embedding; 33. a groove; 4. and (5) a screw.

Detailed Description

In order to further describe the technical means and effects adopted by the utility model for achieving the preset aim, the following detailed description is given below of the specific implementation, structure, characteristics and effects according to the utility model with reference to the attached drawings and the preferred embodiment.

Referring to fig. 1-4, the present embodiment provides a manual fixture for installing a chimeric switch, which includes a handle 2 and an installation seat 3, wherein the handle 2 is installed on the top surface of the installation seat 3, an installation groove 31 is provided on the side wall of the installation seat 3, a switch trigger 11 is clamped in the installation groove 31, and the bottom surface of the installation seat 3 is abutted to the top surface of the switch housing 12.

Mosaic switches are commonly used in electronic products, such as smart homes and household appliances. They typically control the switching state of the circuit by means of a mechanical lever or pusher. When the mechanical component changes, its contacts will connect or disconnect the circuit, thereby enabling operation of the electronic device. However, in the existing installation process of the embedded switch, the embedded switch is usually installed directly by a person, but the size of the switch is small, the person cannot firmly hold the switch by hands, and because the space is limited, the operation space is narrow, the force is difficult to apply and the installation is difficult, in the installation process, the applied force acts on the switch shell 12 through the switch trigger 11, once the direction of the applied force is not perpendicular to the central axis of the switch trigger 11 and the switch shell 12, the force received by the switch shell 12 is the component force transmitted by the switch trigger 11, the switch trigger 11 bears all the force, so that the force received by the switch shell 12 cannot enable the switch to be installed, and the situation that the rotating shaft of the switch trigger 11 is damaged in the installation process is easy to occur due to all the received force of the switch trigger 11.

In order to solve the above problems, when the switch is installed, the grip 2 is held to release Guan Banji 11 and is clamped in the installation groove 31, so that in the process of applying force to the switch, the grip 2 directly acts on the switch shell 12 through the installation seat 3, the contact with the switch trigger 11 is avoided, the release Guan Banji is not acted by external force any more in the installation process, the situation that the rotating shaft of the switch trigger 11 is damaged by external force is avoided, the switch trigger 11 is clamped in the installation groove 31 of the installation seat 3, the switch can be installed more conveniently in a manner of holding the grip 2, and the switch can be installed easily in a narrow space, so that the installation difficulty is reduced.

In order to better install the switch, in this embodiment, two embedded tables 32 are symmetrically arranged on the inner side wall surface of the installation groove 31, the two embedded tables 32 are located between the switch trigger 11 and the switch shell 12, the bottom surface of the embedded table 32 is abutted against the top surface of the switch shell 12, when the switch trigger 11 is clamped in the installation groove 31, the embedded table 32 is located between the switch trigger 11 and the gap of the switch shell 12, when an external force is applied to the handle 2 during installation of the switch, the handle 2 transmits the force to the installation seat 3, then the switch shell 12 can be better installed, the contact area of the installation seat 3 and the switch shell 12 is increased through the embedded table 32, the switch shell 12 can have larger stress area to bear the external force, the occurrence of damage caused by overlarge pressure on the contact position of the switch shell 12 due to overlarge contact area is reduced, meanwhile, the contact area of the switch shell 12 and the installation seat 3 can be increased, and the switch can be more stable in the installation process, and the switch can be prevented from falling from the installation seat 3 in the installation process.

In order to prolong the service life of the embedding table 32, in an embodiment, the top surface of the embedding table 32 is a profiling surface of the bottom surface of the switch trigger 11, and since the gap between the switch trigger 11 and the switch housing 12 is smaller and the gap is smaller as it is closer to the central axis area, the area of the embedding table 32 and the thickness thereof cannot be compatible together if the embedding table 32 is normally arranged at this time, and if the contact area of the embedding table 32 is ensured to increase the stability of the switch in clamping, the thinner front end of the embedding table 32 is easily damaged when the switch is installed, so that the subsequent installation cannot be performed and the situation of remanufacturing the mounting seat 3 is required. The top surface of the embedding table 32 is set to be a profiling surface with the bottom surface of the switch trigger 11, so that the thickness of one end of the embedding table 32 connected with the mounting seat 3 can be ensured, and the occurrence of fracture and damage caused by impact of the embedding table 32 is reduced.

In order to better clamp the switch trigger 11 and the mounting groove 31, in an embodiment, a rounding is formed on one side of the embedding table 32 close to the notch of the mounting groove 31, and the rounding design can play a guiding role, so that friction and abrasion between the switch trigger 11 and the mounting groove 31 can be reduced, and the service life of the switch trigger is prolonged.

For better embedding the embedding stage 32 in the gap area, in an embodiment, the width of the embedding stage 32 close to the notch of the mounting groove 31 is larger than the width of the groove bottom of the mounting groove 31, when the switch trigger 11 is clamped in the mounting groove 31, the width of the embedding stage 32 at the notch is larger than the width of the groove bottom of the mounting groove 31, the embedding stage 32 can smoothly enter the gap area, and the situation that the embedding stage 32 is consistent with the range of the gap area is avoided, so that the embedding stage 32 is required to be vertically and smoothly installed in the gap area when the installation is performed, and the clamping with the switch can be smoothly performed through the arrangement of the narrow outer width in the embedding stage 32.

For better be connected handle 2 and mount pad 3, in an embodiment, mounting hole 21 has all been seted up at the both ends of handle 2, be provided with screw 4 in the mounting hole 21, handle 2 passes through screw 4 and is connected with mount pad 3, install through screw 4 and mount pad 3 at the both ends of handle 2, let mount pad 3 and handle 2 can more convenient installation, the shape size of the gomphosis switch that needs to install has changed simultaneously, as long as its size is less than the distance between the inboard both ends of handle 2, only need make again and change mount pad 3 and can adapt new switch, and if the installation environment of this switch is too narrow and small, can demolish handle 2 when the high unable entering wherein that handle 2 set up, also can accomplish the installation.

For better holding the handle 2, in an embodiment, the mounting hole 21 is a countersunk hole, the screw 4 is located in the countersunk hole, the head of the screw 4 is hidden in the handle 2 and cannot protrude, so that the surface of the handle 2 is smoother and tidier, the hand feeling is smoother, discomfort to the hand of a user cannot be caused, the head of the screw 4 is hidden in the handle 2, and the situation that interference with parts of mounting parts is caused when the handle 2 is used for mounting can be avoided due to the additional height formed by the screw 4, so that mounting cannot be performed is avoided.

For more convenient be connected handle 2 with mount pad 3, in an embodiment, the bottom surface of handle 2 is provided with boss 22, recess 33 has been seted up to the bottom surface of mount pad 3, boss 22 inlays and locates in recess 33, restrict boss 22's position through recess 33, make handle 2 can be better convenient when installing, simultaneously, because boss 22 has increased area of contact when recess 33 cooperation, can bear higher load, difficult loose condition appears, let the connected mode between handle 2 and the mount pad 3 compacter than other connected modes, can reduce the volume of whole tool, let this tool can install the switch in the less scope.

In order to make the handle 2 better hold, in an embodiment, the top of the handle 2 is arc-shaped, the top of the handle 2 is set to be arc-shaped, so that the handle 2 can be more fit with the palm when holding, the holding is more comfortable and natural, the fatigue of the hand can be reduced, in addition, the possibility of deformation of the arc-shaped top can be reduced, and therefore, the handle has better durability and reliability.

In order to avoid squeezing the switch trigger 11 during installation, in one embodiment, the height of the mounting groove 31 is greater than the thickness of the switch trigger 11, when the jig is used for installation, a hand is required to hold the handle 2, fingers are located between the handle 2 and the mounting seat 3, if the top surface of the switch trigger 11 is higher than the mounting seat 3, the fingers are likely to squeeze the switch trigger 11 when holding the handle 2, so that the rotating shaft of the switch trigger 11 is damaged, and the height of the mounting groove 31, namely the height of the mounting seat 3, is higher than the thickness of the switch trigger 11, and then the top surface of the switch trigger 11 is lower than the top surface of the mounting seat 3, so that the occurrence of squeezing the switch trigger 11 when holding the handle 2 is reduced.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. A manual tool for installing chimeric switch, its characterized in that: the switch trigger comprises a handle and a mounting seat, wherein the handle is mounted on the top surface of the mounting seat, a mounting groove is formed in the side wall of the mounting seat, and the switch trigger is clamped in the mounting groove and the bottom surface of the mounting seat is abutted to the top surface of the switch shell.

2. The manual jig for mounting a chimeric switch according to claim 1, wherein: the inside wall surface symmetry of mounting groove is provided with two and inlays the platform, two the bottom surface of inlaying the platform and the bottom surface parallel and level of mount pad, two inlay the platform and all be located the clearance district, the bottom surface of inlaying the platform and the top surface butt of switch casing.

3. The manual jig for mounting a chimeric switch according to claim 2, wherein: the top surface of the embedding table is a profiling surface of the bottom surface of the switch trigger.

4. The manual jig for mounting a chimeric switch according to claim 2, wherein: one side of the embedding table, which is close to the notch of the mounting groove, is provided with a rounding.

5. The manual jig for mounting a chimeric switch according to claim 2, wherein: the width of the embedded platform close to the notch of the mounting groove is larger than the width of the groove bottom of the mounting groove.

6. The manual jig for mounting a chimeric switch according to claim 1, wherein: mounting holes are formed in two ends of the handle, screws are arranged in the mounting holes, and the handle is connected with the mounting seat through the screws.

7. The manual jig for mounting a chimeric switch according to claim 6, wherein: the mounting hole is a countersunk hole, and the screw is positioned in the countersunk hole.

8. The manual jig for mounting a chimeric switch according to claim 1, wherein: the bottom surface of handle is provided with the boss, the recess is seted up to the bottom surface of mount pad, the boss inlays and locates in the recess.

9. The manual jig for mounting a chimeric switch according to claim 1, wherein: the top of the handle is arc-shaped.

10. The manual jig for mounting a chimeric switch according to claim 1, wherein: the height of the mounting groove is larger than the thickness of the switch trigger.