Electrical device

Abstract

The invention relates to an electrical device having a receiving device for releasably receiving an electrical and / or electronic component, in particular a relay module or an electrical circuit, the electrical device having a triggering device for performing a triggering process of the component, the triggering device having a triggering pressing member, the triggering pressing part is provided with an operation surface used for operating the triggering pressing part, and in the triggering process carried out by operating the operation surface, the component can be at least partially separated from the containing device through a force exerted on the component by the triggering pressing part.

Description

Technical Field

[0001] The present invention relates to an electrical device, which has a receiving device for detachably receiving an electrical and / or electronic component, in particular a relay module or a circuit, wherein the electrical device has a trigger device for executing a triggering process of the component, wherein the trigger device has a triggering press piece, and the triggering press piece has an operating surface for operating the triggering press piece, wherein during the triggering process performed by operating the operating surface, the component can be at least partially detached from the receiving device by a force applied to the component by the triggering press piece. Background Art

[0002] An electrical device having such a tripping mechanism is known from EP 3 439 011 B1. Summary of the invention

[0003] In contrast, the invention is based on the object of providing an electrical device having a universally usable triggering device.

[0004] The object is achieved in an electrical device of the type mentioned at the beginning in that the device can be loaded into the receiving device from the first housing side of the housing of the electrical device and the operating surface can be operated by operation from the second housing side of the housing of the electrical device. The present invention has the advantage that the novel principle of the trigger device proposed here is also applicable to housing designs that are different from those proposed in the prior art. It is particularly feasible that the operation of the trigger push piece via the operating surface is associated with a housing side different from the following housing side and the operation of the trigger push piece is implemented there accordingly. In this way, the operation of the operating surface can be more ergonomically constructed in many cases or more beneficially combined with other requirements of the electrical device, for example, with a housing side designed for connecting wiring. Therefore, the first housing side can be, for example, a housing side that is not designed for connecting the wiring of the electrical device, and the second housing side can be, for example, a housing side that is designed for connecting the wiring of the electrical device.

[0005] The trigger push piece can be a one-piece or multi-piece device. At least a part of the trigger push piece can be supported movably, for example linearly movable. For example, the trigger push piece can have a plurality of sections, for example a plurality of sections arranged one after another in the direction of movement. The sections of the trigger push piece can be arranged loosely one after another as individual components. The sections can also be connected to each other in an articulated manner by means of hinges. By means of a one-piece construction, the trigger push piece can be realized particularly cost-effectively and robustly.

[0006] The second housing side is advantageously a housing side different from the first housing side. Advantageously, the force to be applied to the operating surface in order to operate the trigger push piece can be applied in a direction extending orthogonally to the plane of the second housing side. The force for operating the trigger push piece can be applied in a movement directed to the second housing side. The trigger push piece can transfer force from the lower side of the receiving device to the component during the triggering process. For example, the housing can have an electrical interface, such as a plug interface, below the receiving device, which can contact the component inserted into the receiving device.

[0007] The receiving device for releasably receiving electrical and / or electronic components can be constructed, for example, in a shaft-like or other form. In a shaft-like structure, the receiving device can be configured as a receiving shaft. This also applies to other receiving devices mentioned later.

[0008] The triggering device can be configured to only release the electrical and / or electronic components accommodated in the receiving device. By triggering the pressure piece, the components can be at least partially released or pressed out from the receiving device.

[0009] The trigger device can also be designed to perform an ejection process of the component. In this case, the trigger device can be designed as an ejection device. The trigger pressure piece can then be designed as an ejection pressure piece. With the help of the ejection pressure piece, the component can be at least partially ejected or pressed out of the receiving device.

[0010] The trigger push piece can be operated by an automatic device or a tool at its operating surface. The trigger push piece can also be operated directly manually or indirectly manually via a tool. The operation of the trigger push piece at the operating surface can be carried out by tension or pressure. In the case of operation by means of pressure, the operating surface can be configured as a pressure operating surface. In an advantageous design, the trigger push piece acts on the device to be triggered via pressure, that is, the device can be at least partially disengaged from the receiving device by the pressure applied to the device by the trigger push piece.

[0011] According to an advantageous embodiment of the invention, the second housing side is a housing side of the electrical device that faces away from the first housing side or is arranged at an angle to the first housing side. This allows a great deal of flexibility in the design of the housing and allows the trigger device to be integrated into the housing. For example, the angle between the first housing side and the second housing side can be substantially 90°.

[0012] According to an advantageous design of the present invention, during the triggering process of the device, the force applied to the operating surface in a first direction is deflected into a force applied to the device to be ejected and acting in a second direction by the triggering push piece, wherein the first direction is different from the second direction. This allows the direction of action of the force applied to the operating surface to be advantageously deflected into a force transmitted to the device to be ejected by the triggering push piece. For example, an angle in the range of 45° to 135°, in particular a substantially right angle, can be formed between the first direction and the second direction. In an advantageous design, the angle can be in the range of 75° to 105°.

[0013] According to an advantageous design of the present invention, the triggering push piece has at least a first section and a second section, wherein the first section has an operating surface and the second section has a section, in particular an end section, that contacts the device to be ejected during the triggering process. This segmentation constructed along the force transmission direction of the triggering push piece has the following advantages, namely, the triggering push piece can be matched to various types of electrical devices and various different housing structures with simple mechanisms. In particular, one or more additional parts of the triggering push piece can be arranged between the first section and the second section. It is also feasible that one or more additional sections are arranged behind the second section when viewed from the first section, and other functions of the triggering push piece can be realized by means of the additional sections.

[0014] According to an advantageous design of the present invention, the first section and the second section are connected to each other in an articulated manner via at least one hinge. This can provide a simpler and more reliable mechanism for the trigger device. For example, the trigger push piece can be constructed according to the toggle principle. At least one hinge can be configured as a film hinge, for example. The film hinge can exist as an additional component or be formed by the material of the trigger push piece. For example, the first section and the second section are connected to each other in a material-fitting manner via at least one hinge. Here, the first section does not have to be directly connected to the second section via at least one hinge, but can be connected via another component arranged between them, such as the deflection lever explained below.

[0015] If the trigger lever is designed as a one-piece component, for example as an injection-molded component, the at least one joint can be formed as a thin material bridge between the first section and the second section by the injection-molded material.

[0016] According to an advantageous design of the present invention, the first section is coupled to the second section via a pivotally supported deflection lever. By means of such a deflection lever, the trigger mechanism can be flexibly adapted to various housing structures. It is also possible by means of the structure of the deflection lever to carry out a matching force conversion from the force applied to the operating surface to the force applied to the device to be ejected. For example, the deflection lever can be configured with a power arm and a resistance arm, which have the same length. Alternatively, the power arm can be longer than the resistance arm or shorter than the resistance arm.

[0017] The deflection lever can be connected in an articulated manner to the first section via a hinge with its power arm and / or to the second section via a further hinge at its resistance arm. The hinge can be designed as a film hinge, in particular as a material-bonded hinge. The film hinge can be present as an additional component or be formed by the material of the triggering push piece.

[0018] The deflection lever can be pivotably supported, for example, by means of a pivot bearing. The pivot bearing can be formed, for example, by means of a bearing axis extending through the deflection lever and / or by one or more bearing pins extending laterally from the deflection lever and rotatably supported in a pin receptacle.

[0019] According to an advantageous design of the present invention, the trigger push piece has at least one third section, which is hingedly connected to the second section via at least one hinge. In this case, the second section can be arranged between the first section and the third section in the direction of force application. The third section can have a section, in particular an end section, which contacts the device to be ejected during the triggering process. In this way, the device to be ejected can also be pressed out of the receiving device more effectively. In particular, the second section and the third section can act together during the triggering process so that the two sections press against the device to be ejected so that the device is pressed out of the receiving device at two locations spaced apart from each other.

[0020] According to an advantageous design of the present invention, the trigger push piece has at least one third section, which is pivotally supported on the pivot support at the area facing away from the second section. The third section formed in this way can also be used to push the device to be ejected out of the receiving device together with the second section. Through the pivot support of the third section, the third section is reliably supported relative to the generated force and can be easily pivoted at this time. In this case, the third section can be formed separately from the second section, that is, not connected to it via a hinge, or, as has been explained above, it is connected to the second section via at least one hinge. The pivot support can be formed, for example, by means of a support shaft extending through the third section, and / or by one or more support pins extending laterally from the third section, which are rotatably supported in the pin receiving portion.

[0021] According to an advantageous design of the present invention, the electrical device has a further receiving device for releasably receiving a further electrical and / or electronic component, in particular a relay module or a circuit, wherein the electrical device has a further triggering device for executing a triggering process of the further component, wherein the further triggering device has a further triggering pressure piece, the further triggering pressure piece having an operating surface for operating the further triggering pressure piece, wherein during the triggering process by operating the operating surface, the further component can be at least partially released from the further receiving device by a force applied to the component by the further triggering pressure piece, wherein the operating surface can be operated by operating from the second housing side of the housing of the electrical device. This has the advantage that even in a relatively complex electrical device, in which a plurality of electrical and / or electronic components are to be accommodated in a corresponding receiving device, a reliable removal of the corresponding component by means of the associated triggering device is possible.

[0022] Here, the further device can be installed in the further receiving device from the first housing side of the housing of the electrical device, in particular can only be installed therein from the first housing side. The operating surface of the triggering push piece and the operating surface of the further triggering push piece can be configured as a common operating surface. Alternatively, the further triggering push piece can have a further operating surface, which is additionally present to the operating surface of the triggering push piece separated therefrom. The further triggering device can be configured identically or similarly to the previously mentioned triggering device. In particular, the further triggering device can have one, more or all of the features described in the triggering device.

[0023] According to an advantageous design of the present invention, the further receiving device is further from the second housing side than the receiving device or is generally arranged behind the receiving device when viewed from the second housing side. This allows the electrical and / or electronic components and the further electrical and / or electronic components to be arranged in sequence. In the segmented configuration of the trigger push piece and the further trigger push piece, the first segment of the further trigger push piece can, for example, be longer than the first segment of the trigger push piece. The remaining features of the trigger push piece can be identical or similar.

[0024] For example, the triggering member can have a cross-sectional size and a cross-sectional shape that remain essentially constant over its longitudinal extension (in the direction of movement) or at least over the longitudinal extension of the first section, for example a rectangular cross-sectional shape. At its ends, the triggering member can have a different shape, for example to form an operating surface. For example, there can be a recess, for example in the form of a groove, at the operating surface, in which a tool can be reliably placed in order to reliably transmit the force for operating the triggering member.

[0025] According to an advantageous design of the invention, the trigger push piece is at least partially supported movably on one or more support elements. By means of the support contour formed in this way, the trigger push piece is supported at least in a point-shaped and / or planar manner and thus is reliably supported during the movement of the triggering process. The support element can be designed, for example, as a device or a section of the device that is also curved. The support element can be formed, for example, from the material of the housing of the electrical device, for example in such a way that the support element is formed integrally therewith during the injection molding process.

[0026] According to an advantageous embodiment of the invention, the trigger lever has an end section at its end facing away from the operating surface, which forms a push rod, by which the component can be at least partially released from the receiving device. In this way, the component can be released from the receiving device reliably and at the same time gently. For example, the push rod can have a rounded contour, so that damage to the component during the triggering process is avoided.

[0027] According to an advantageous design of the present invention, the component can only be inserted into the receiving device from the first housing side. This has the advantage that the insertion of the component into the receiving device is simplified for the user because a specific insertion direction is preset by the shape of the housing.

[0028] According to an advantageous embodiment of the invention, the operating surface can only be operated by an operation from the second housing side. This has the advantage that the operation of the triggering element is designed to be simple and clear for the user, because the user can only operate the operating surface at a specified position. For example, the triggering element or at least the operating surface can have a surface that contrasts sharply with the surface of the second housing side, for example by using a clearly different color.

[0029] According to an advantageous embodiment of the invention, the housing has an opening on the second housing side, through which the triggering push piece can be operated at its operating surface and / or through which the triggering push piece protrudes from the housing. This also allows the trigger mechanism to be easily operated by the user. Depending on the design, the operating surface can already be arranged slightly within the housing in the non-operated state, i.e. behind the surface of the second housing side, or protrude from the housing at the second housing side.

[0030] In the sense of the present invention, the indefinite term "a" is not to be understood as a numeral. Thus, when, for example, a component is mentioned, this should be interpreted in the sense of "at least one component". If an angle is specified in degrees, the angle specification relates to the size of a circle of 360 degrees (360°).

[0031] The present invention will be described in detail below based on embodiments using the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The accompanying drawings show

[0033] Figure 1 An electrical device is shown with a triggering device in a non-operated state;

[0034] Figure 2 The diagram shows a triggering device in an operating state. Figure 1 Electrical equipment;

[0035] Figure 3 Show according to Figure 1 A triggering press member of an electrical device;

[0036] Figure 4 An electrical device having another embodiment of a triggering device in a non-actuated state is shown;

[0037] Figure 5 The invention shows a triggering device in a first operating state. Figure 4 Electrical equipment;

[0038] Figure 6 The invention shows a triggering device in a second operating state. Figure 4 Electrical equipment;

[0039] Figure 7 An electrical device having another embodiment of a triggering device in a non-actuated state is shown;

[0040] Figure 8 The diagram shows a triggering device in an operating state. Figure 7 Electrical equipment;

[0041] Fig. 9 Show according to Figure 7 A triggering press member of an electrical device;

[0042] Fig.10 Show according to Figure 7 Another triggering push piece of the electrical device;

[0043] Fig.11 An electrical device having another embodiment of a triggering device in a non-actuated state is shown;

[0044] Fig.12 Show according to Fig.11 A triggering push piece of an electrical device. DETAILED DESCRIPTION

[0045] Figure 1An electrical device 1 is shown with a housing 2, which is shown in a partially broken-away perspective view. The housing 2 has a first housing side 21 and a second housing side 22 arranged at an angle of approximately 90° to the first housing side. In the region of the first housing side 21 there is a receiving device 20 for releasably receiving an electrical and / or electronic component 3. For example, the housing 2 can have an electrical plug interface below the receiving device 20, which can be contacted with the component 3 inserted in the receiving device 20. It can be seen that the receiving device 20 is shaped so that the component 3 can only be inserted into the receiving device 20 from the first housing side 21.

[0046] The second housing side is the side of the housing 2 at which a connection possibility for connecting an electrical line is present, for example in the form of a spring-force clamping connection. The second housing side can have a marking surface 7 which can be provided with a label, for example.

[0047] The electrical device 1 has a triggering device for carrying out a triggering process of the component 3. During the triggering process, the component 3 is moved out of the receiving device 20 by the triggering device. The triggering device has a triggering lever 4.

[0048] The trigger push piece 4 has an operating surface 40 at one end pointing to the second housing side 22, which is used to operate the trigger push piece by force. At the other end, the trigger push piece 4 has an end section forming a push rod 41, which can contact the lower side of the device 3 and is used to release the device 3 from the receiving device 20. The trigger push piece 4 is used to transfer the force applied to the operating surface 40 to the push rod 41. Here, the action direction A of the force applied to the operating surface 40 is deflected into the action direction B of the force applied by the push rod 41 to the device 3 to be ejected.

[0049] Before the trigger push piece 4 is operated by the tool 5 at the operating surface 40 Figure 1 As can be seen in FIG. 1 , the trigger push piece 4 protrudes slightly from the housing 2 through the opening 23 formed at the second housing side 22. If the trigger push piece 4 is now loaded with force at the operating surface 40 by the tool 5, as shown in FIG. Figure 2 As shown, the operating surface 40 is then slightly displaced into the housing 2 until it is located behind the surface of the second housing side 22. The corresponding arc-shaped displacement movement is transmitted via the trigger push piece 4 to the push rod 41, by which the component 3 is pressed out of the receiving device 20 by force. In this case, the component 3 does not have to be completely pressed out of the receiving device 20, but it is sufficient when the mechanical holding force of the component 3 is reduced to such an extent that the component can be removed there with little force.

[0050] To this extent, the embodiments of the invention described below are similar in their mode of functioning. The difference lies in particular in the design of the individual trigger levers 4 .

[0051] exist Figure 1 and Figure 2 In the embodiment of the present invention, the trigger push piece 4 is divided into three sections 43, 44, 45 in the longitudinal direction. The first section 43 can be touched from the second housing side 22 and has an operating surface 40 of the trigger push piece 4 in the area of ​​the opening 23. The first section 43 is followed by the second section 44 and followed by the third section 45. The second section 44 has an end section 41 at the end facing away from the first section 43, which is pressed against the device 3 to be ejected during the triggering process. The end section 41 is also called a push rod. The third section 45 has a similar section 46 that contacts the device 3 to be ejected during the triggering process. The third section is pivotably supported in the area away from the section 46, for example, by means of a pivot support 49.

[0052] If a force is applied to the operating surface 40 by means of the tool 5, the force is transferred from the first section 43 to the second section 44 and from the second section 44 to the third section 45. This causes the sections 41, 46 to press against the component 3 from below and at least partially release the component from the receiving device 40. It can be seen that the sections 44, 45 are already in the non-actuated state ( Figure 1 ) are arranged tilted relative to each other and relative to the direction of action A of the force acting on the operating surface 40. The tilt angle increases during the operation during the triggering process, such as Figure 2 Shown.

[0053] In an advantageous embodiment, the first section 43 is connected in an articulated manner to the second section 44 via a hinge 47. The second section 44 can be connected in an articulated manner to the third section 45 via a hinge 48. The hinges 47, 48 can be designed, for example, as film hinges, for example in that they are produced as a material bridge between the respective sections. In this way, the entire trigger lever 4 can be produced in the form of a single structural unit, for example as a plastic component in an injection molding process.

[0054] Figure 3 The trigger lever 4 of the electrical device 1 is shown as a single component so that the structure of the trigger lever 4 becomes clearer.

[0055] The electrical device 1 may also have a plurality of receiving devices for receiving a plurality of electrical and / or electronic components. In order to implement a triggering process for the plurality of components, the electrical device may also have a plurality of triggering devices or a plurality of triggering pressing members 4. The plurality of receiving devices may be arranged side by side in a direction parallel to the first housing side 21 and the second housing side 22, and the plurality of receiving devices may also be arranged completely or partially one after another when viewed from the second housing side 22.

[0056] Figures 4 to 6An embodiment of an electrical device 1 is shown, in which, in addition to the receiving device 20, there is a further receiving device 24 for receiving further electrical and / or electronic components 30. The further receiving device 24 is arranged completely behind the receiving device 20 as viewed from the second housing side 22. The receiving device 20, together with the receiving device 24 in the housing side 22, is arranged completely behind the receiving device 20. Figure 1 and Figure 2 As has already been shown in FIG. 1 , the trigger device can be connected to the trigger device as in FIG. Figure 1 and Figure 2 The trigger push piece 4 constructed in the embodiment is associated.

[0057] In addition, there is another trigger device with another triggering push piece 8, which is used to perform the triggering process of another device 30. The other triggering push piece 8 is similar to the triggering push piece 4 in terms of its basic structure, but its size is adapted to the positioning of the other accommodating device 24 located further behind. For this purpose, the first section 83 of the other triggering push piece 8 with the operating surface 80 in the area of ​​the second housing side 22 is significantly longer than the first section 43 of the other triggering push piece 4. The first section 83 extends below the triggering push piece 4 until the second section 84 of the other triggering push piece 8. The third section 85 of the other triggering push piece 8 is connected to the second section 84. The second section 84 and the third section 85 are similar to the second section and the third section of the other triggering push piece 4, but are slightly increased in terms of structural height to compensate for the height difference between the first section 43, 83. The third section 85 can be pivotably supported on a pivot bearing 89. The first section 83 can be connected to the second section 84 via a hinge 87. The second section 84 can be connected to the third section 85 via a hinge 88. The hinges 87, 88 can be designed as film hinges, for example by being produced as a material-bonded bridge between the respective sections.

[0058] The second section 84 has an end section 81 at the end facing away from the first section 83, which, during the triggering process, presses against the component 3 to be ejected. The end section 81 is also referred to as a push rod. The third section 85 has a similar section 86, which contacts the component 3 to be ejected during the triggering process. The third section is pivotably supported in the region facing away from the section 86, for example, by means of a pivot bearing 89.

[0059] Figure 4 The electrical device 1 is shown in a state in which the two triggering push pieces 4 and 8 are not actuated. Figure 5 In FIG. 4 , the trigger lever 4 is actuated by a force applied to the actuating surface 40 via the tool 5 . Figure 6, the further trigger lever 8 is actuated by the force exerted by the tool 5 on its actuating surface 80. It can be seen that the further component 30 is thereby at least partially pressed out of the further receiving device 24.

[0060] according to Figures 7 to 10 A further advantageous embodiment of the trigger push piece 4 is described, which comprises a pivotably mounted deflection lever 50 for producing a deflection from the action direction A to the action direction B. The trigger push piece 4 also has a first section 43, in which the operating surface 40 is located in the region of the opening 23 or on the second housing side 22. In the kinematic chain there, the aforementioned deflection lever 50 is connected to the first section 43. The deflection lever 50 is connected to the second section 44 of the trigger push piece 4. With the aid of the second section 44 or its end section 41, the component 3 can be at least partially pressed out of the receiving device 20 by applying a force, for example a pressure, to the operating surface 40.

[0061] The deflection lever 50 can be pivotably mounted on the pivot bearing 49. The first section 43 can be connected to a lever arm of the deflection lever 50 via a hinge 47. The other lever arm of the deflection lever 50 can be connected to the second section 44 via a hinge 48. The hinges 47, 48 can be designed as film hinges, for example, in that they are produced as a material-bonded bridge between the respective section and the deflection lever 50.

[0062] Figure 7 The trigger lever is shown in a non-actuated state. Figure 8 In the embodiment, the trigger lever is actuated by means of a force exerted by the tool 5 on the actuating surface 40 , so that a corresponding force is exerted from below toward the component 3 in order to press it at least partially out of the receiving device 20 .

[0063] By means of such a deflection lever 50, different force or travel ratios can be optionally realized advantageously with little technical effort, for example by Fig. 9 and Fig.10 Here, Fig. 9 A deflection lever 50 is shown, wherein the power arm 51 on which the first section 43 acts has the same length as the resistance arm 52, via which the second section 44 is movable. Fig.10 In the embodiment, the resistance arm 52 is designed to be significantly longer than the power arm 51. In this way, a large actuation stroke at the second section 44 can be achieved with a small actuation stroke of the first section 43.

[0064] The deflection lever principle described above can also be used in the following embodiments, in which Figures 4 to 6Similarly, the electrical device 1 has a plurality of receiving devices 20, 24. This is exemplary according to Fig.11 and Fig.12 The embodiment shown in FIG. 4 shows that the trigger push piece 4 is designed as a structural unit integrated with the components of the further trigger push piece 8. The components can also be constructed separately as the trigger push piece 4 and the further trigger push piece 8 and mechanically connected to each other. In any case, the two trigger push pieces 4, 8 or their mechanical devices can be manually operated via the common operating surface 40. It can be seen that the trigger push piece 4 is different from the deflection lever 50 connected to the first section 43 according to the embodiment shown in FIG. Fig. 9 or Fig.10 . The trigger pressing member 8 is similarly constructed. In addition, the first section 83 of the other trigger pressing member 8 is directly connected to the first section 43, for example, it is molded thereon in one piece. The other deflection lever 90 is connected to the first section 83 of the other trigger pressing member 8, for example, it is connected via a hinge 87. The other deflection lever 90 can be constructed similarly to the deflection lever 50, for example, it has a power arm 91 and a resistance arm 92. The other deflection lever 90 can be pivotally suspended via a pivot bearing 89. The second section 84 of the other trigger pressing member 8 is connected to the other deflection lever 90 via a hinge 88, and there is an end section 81 designed to press out the other device at the free end of the second section. If pressure is applied to the operating surface 40, the two levers 50, 90 pivot and the two devices 3, 30 are disengaged from their corresponding accommodating devices 20, 24 via the corresponding end sections 41, 81.

[0065] Reference numerals list

[0066] 1 Electrical equipment

[0067] 2 Housing

[0068] 3 Devices

[0069] 4 Trigger lever

[0070] 5 Tools

[0071] 7 Marking surface

[0072] 8 Additional triggering element

[0073] 20 Accommodation equipment

[0074] 21 First shell side

[0075] 22 Second shell side

[0076] 23 Opening

[0077] 24 Additional accommodation facilities

[0078] 30 Additional Devices

[0079] 40 Operating surface for triggering element

[0080] 41 End section

[0081] 43 First section of triggering push piece

[0082] 44 Second section of triggering push piece

[0083] 45 The third section of the triggering push piece

[0084] 46 The section in contact with the device to be ejected

[0085] 47 Hinge

[0086] 48 Hinge

[0087] 49 Pivot support

[0088] 50 Deflection lever

[0089] 51 Power Arm

[0090] 52 resistance arm

[0091] 80 Operating surface for additional triggering element

[0092] 81 End section of the further triggering push piece

[0093] 83 First section of the further triggering push piece

[0094] 84 Second section of the further triggering push piece

[0095] 85 Third section of the further triggering push piece

[0096] 86 A section of the other triggering push piece that contacts the component to be ejected

[0097] 87 Additional hinge for triggering the push piece

[0098] 88 Additional hinge for triggering the push piece

[0099] 89 Pivot support for further trigger push piece

[0100] 90 Deflection lever for further triggering push piece

[0101] 91 Additional power arm for triggering the pressure piece

[0102] 92 Resistance arm of additional triggering push piece

[0103] A, B direction of action

Claims

1. An electrical device (1), comprising a receiving device (20) for releasably receiving an electrical and / or electronic component (3), in particular a relay module or a circuit, wherein the electrical device (1) comprises a trigger device for executing a triggering process of the component (3), wherein the trigger device comprises a trigger push piece (4), the trigger push piece having an operating surface (40) for operating the trigger push piece (4), wherein during a triggering process by operating the operating surface (40), the component (3) can be at least partially released from the receiving device (20) by a force applied by the trigger push piece (4) to the component (3), It is characterized in that The device (3) can be inserted into the receiving device (20) from a first housing side (21) of the housing (2) of the electrical device (1), and the operating surface (40) can be operated from a second housing side (22) of the housing (2) of the electrical device (1) by the operation.

2. The electrical device according to claim 1, It is characterized in that The second housing side (22) is the housing side of the housing (2) of the electrical device (1) facing away from the first housing side (21), or is the housing side of the housing (2) of the electrical device (1) arranged at an angle to the first housing side.

3. An electrical device according to any one of the preceding claims, It is characterized in that During the triggering process of the device (3), the trigger pressing piece (4) deflects the force applied to the operating surface (40) in a first direction into a force applied to the device (3) to be ejected and acting in a second direction, wherein the first direction is different from the second direction.

4. The electrical device according to claim 3, It is characterized in that An angle in the range of 45° to 135°, in particular a substantially right angle, is formed between the first direction and the second direction.

5. An electrical device according to any one of the preceding claims, It is characterized in that The trigger push piece (4) has at least one first section (43) and a second section (44), wherein the first section (43) has the operating surface (40) and the second section (44) has a section (46) that contacts the component (3) to be ejected during the triggering process, in particular an end-side section.

6. The electrical device according to claim 5, It is characterized in that The first section (43) and the second section (44) are connected to each other in an articulated manner via at least one hinge (47, 48).

7. The electrical device according to any one of claims 5 to 6, It is characterized in that The first section (43) is coupled to the second section (44) via a pivotably mounted deflection lever (50).

8. The electrical device according to any one of claims 5 to 7, It is characterized in that The trigger lever (4) has at least one third section (45) which is connected in an articulated manner to the second section (44) via at least one hinge (47, 48).

9. The electrical device according to any one of claims 5 to 8, It is characterized in that The trigger lever (4) has at least one third section (45) which is pivotably mounted on a pivot bearing (49) in a region facing away from the second section (44).

10. An electrical device according to any one of the preceding claims, It is characterized in that The electrical device (1) has a further receiving device (24) for releasably receiving a further electrical and / or electronic component (30), in particular a relay module or a circuit, wherein the electrical device (1) has a further triggering device for executing a triggering process of the further component (30), wherein the further triggering device has a further triggering push piece (8), and the further triggering push piece has an operating surface (80) for operating the further triggering push piece (8), wherein during a triggering process performed by operating the operating surface (80), the further component (30) can be at least partially released from the further receiving device (24) by a force applied to the component (30) by the further triggering push piece (8), wherein the operating surface (80) can be operated from the second housing side (22) of the housing (2) of the electrical device (1) by the operation.

11. The electrical device according to claim 10, It is characterized in that The further receiving device (24) is located further from the second housing side (22) than the receiving device (20) or is arranged overall behind the receiving device (20) as viewed from the second housing side (22).

12. An electrical device according to any one of the preceding claims, It is characterized in that The trigger lever (4) has, at its end facing away from the operating surface (40), an end section forming a push rod (41) by means of which the device (3) can be at least partially released from the receiving device.

13. An electrical device according to any one of the preceding claims, It is characterized in that The component (3) can only be inserted into the receiving device (20) from the first housing side (21).

14. An electrical device according to any one of the preceding claims, It is characterized in that The operating surface (40) can only be operated from the second housing side (22) by the operation.

15. An electrical device according to any one of the preceding claims, It is characterized in that The housing (2) has an opening (23) on the second housing side (22), through which the trigger push piece (4) can be actuated at its actuation surface (40) and / or through which the trigger push piece (4) protrudes from the housing (2).

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