Handle assembly and electrical equipment

Abstract

The embodiment of the utility model provides a handle assembly and electrical equipment. The handle assembly comprises a mounting base, a triggering piece, a transmission piece and a handle piece. The mounting base is provided with a mounting groove, the trigger part, the transmission part and the handle part are mounted in the mounting groove, the transmission part is provided with a connecting point rotationally connected with the mounting base, and the trigger part and the handle part are located on the two sides of the connecting point respectively. And under the condition that the triggering piece is subjected to external force, the transmission piece can rotate relative to the mounting base, so that at least part of the handle piece extends out of the mounting groove.

Description

Technical Field

[0001] This application belongs to the technical field of household appliances, and particularly relates to a handle assembly and an electrical appliance device. Background Art

[0002] A handle needs to be provided on the door body of an electrical appliance device to facilitate the user to open and close the door. In related technologies, the handles of electrical appliance devices are mostly hidden side fixed latches or front fixed visible handles. However, for side handles, a groove structure for the user's fingers to engage is required, and the groove structure is difficult to clean; the visible handle protrudes from the door body surface, and the user is likely to get injured if accidentally touching the handle. Summary of the Utility Model

[0003] This application aims to at least solve to some extent the technical problems in related technologies that the handle is difficult to clean and the user is likely to get injured if accidentally touching the handle. For this purpose, this application provides a handle assembly and an electrical appliance device.

[0004] In a first aspect, a handle assembly provided by an embodiment of this application includes:

[0005] A mounting seat having a mounting groove;

[0006] A trigger member, a transmission member, and a handle member, all of which are installed in the mounting groove. The transmission member has a connection point rotatably connected to the mounting seat, and the trigger member and the handle member are respectively located on both sides of the connection point;

[0007] When an external force acts on the trigger member, the transmission member can rotate relative to the mounting seat so that at least a part of the handle member extends out of the mounting groove.

[0008] In the handle assembly proposed by the embodiment of this application, the handle member is installed in the mounting groove. Only when an external force acts on the trigger member, the transmission member will rotate relative to the mounting seat so that at least a part of the handle member extends out of the mounting groove. That is, when the handle member is in a non-use state, it is accommodated in the mounting groove, thereby improving the situation that the user is likely to get injured if accidentally touching the handle, and there is no need to set a groove structure, avoiding the problem that the groove structure is difficult to clean.

[0009] In some embodiments, the transmission member includes a transmission portion, a mounting portion, and an acting portion. The connection point is provided on the transmission portion. The mounting portion and the acting portion are respectively located at both ends of the transmission portion. The trigger member acts on the mounting portion, the acting portion acts on the handle member, and the acting portion is disposed at an angle to the transmission portion.

[0010] In some embodiments, the trigger member is installed on the mounting portion, and the handle member is fixedly connected to the acting portion.

[0011] In some embodiments, one of the mounting portion and the trigger member has a clamping portion, and the other has a clamping groove, and the clamping portion is clamped in the clamping groove.

[0012] In some embodiments, the handle member can rotate relative to the mounting base under the action of the transmission member, so that a part of the handle member can extend out of the mounting groove.

[0013] In some embodiments, the handle member includes a handle portion and a connecting portion connected to the handle portion. The handle portion is connected to the transmission member. When the handle member rotates relative to the mounting base, the handle portion can extend out of the mounting groove.

[0014] In some embodiments, an activity space for the connecting portion to move is provided on the bottom wall of the mounting groove.

[0015] In some embodiments, a space is provided between the handle portion and the trigger member.

[0016] In some embodiments, the handle assembly further includes a reset member. The reset member is connected between the bottom wall of the mounting groove and the transmission member and is disposed corresponding to the trigger member.

[0017] In some embodiments, both the trigger member and the handle member are flush with the mounting groove.

[0018] In a second aspect, an embodiment of the present application provides an electrical appliance, including a box body, a door body, and the handle assembly described above. The door body is installed at an opening of the box body, and the handle assembly is installed on the door body.

[0019] In some embodiments, the mounting base is embedded in the door body.

[0020] In some embodiments, the door body has a first mounting hole and a second mounting hole. The trigger member is located in the first mounting hole, and the handle member is located in the second mounting hole.

[0021] In some embodiments, both the trigger member and the handle member are flush with the outer side of the door body.

[0022] The beneficial effects of the electrical appliance provided in the second aspect are the same as those of the handle provided in the first aspect, and will not be described in detail here. Description of the Drawings

[0023] To more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can also be obtained based on these drawings.

[0024] Figure 1 Shows a schematic diagram of a handle in the related art Figure 1 。

[0025] Figure 2 Shows a schematic diagram of a handle in the related art Figure 2 。

[0026] Figure 3 Shows a schematic structural diagram of an electrical device provided in an embodiment of the present application.

[0027] Figure 4 Shows Figure 3 a schematic structural diagram of the handle assembly in

[0028] Figure 5 Shows Figure 4 a cross-sectional view of

[0029] Figure 6 Shows Figure 3 a schematic structural diagram of the handle assembly in

[0030] Figure 7 Shows Figure 3 the assembly of the door body and the handle assembly in Figure 1 。

[0031] Figure 8 Shows Figure 7 a cross-sectional view of

[0032] Figure 9 Shows Figure 8 a partial enlarged view of part A in

[0033] Figure 10 Shows Figure 3 the assembly of the door body and the handle assembly in Figure 2 。

[0034] Figure 11 Shows Figure 10 a partial enlarged view of part B in

[0035] Reference numerals:

[0036] 100’ - Handle, 10 - Electrical equipment, 100 - Handle assembly, 110 - Mounting base, 111 - Mounting groove, 112 - Activity space, 120 - Trigger, 121 - Clamping portion, 122 - Clamping groove, 130 - Transmission member, 131 - Transmission portion, 132 - Mounting portion, 133 - Acting portion, 134 - First rotating shaft, 135 - First part, 136 - Second part, 140 - Handle member, 141 - Second rotating shaft, 142 - Handle portion, 143 - Connecting portion, 150 - Reset member, 200 - Door body, 210 - First mounting hole, 220 - Second mounting hole, 300 - Cabinet. Detailed implementation manners

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] It should be noted that all the directional indications in the embodiments of the present invention are only used to explain the relative positional relationship and movement conditions between components in a specific posture. If this specific posture changes, the directional indications will also change accordingly.

[0039] In the present invention, unless otherwise clearly defined and limited, terms such as "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0040] In addition, in the present invention, descriptions such as "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0041] In the related art, the handle 100’ of the electrical equipment is mostly a concealed side fixed handle (such asFigure 1 as shown), or a front-fixed exposed handle (such as Figure 2 as shown). The side handle needs to be provided with a groove structure for the user's finger to engage. However, the side handles are all fixed, and the user cannot disassemble them, resulting in the groove structure being difficult to clean. Moreover, opening the door from the side requires a great deal of force from the user, making it strenuous to open the door; the exposed handles are mostly made of metal, which is expensive, and the handle protrudes from the door shell surface, making it easy for the user to accidentally bump into the handle and get injured.

[0042] To solve the above problems to a certain extent, the embodiments of the present application provide a handle assembly and an electrical appliance device, which can improve the situation where the user accidentally touches the handle and gets injured, and there is no need to provide a groove structure, thus avoiding the problem of the groove structure being difficult to clean.

[0043] The present application will be described below with reference to the accompanying drawings and specific embodiments:

[0044] Please refer to Figures 3 - 11 , the embodiments of the present application provide a handle assembly 100. The handle assembly 100 provided by the embodiments of the present application can improve the situation where the user accidentally touches the handle and gets injured, and there is no need to provide a groove structure, thus avoiding the problem of the groove structure being difficult to clean.

[0045] Please refer to Figure 3 and Figure 4 , the embodiments of the present application provide a handle assembly 100, including a mounting base 110, a trigger member 120, a transmission member 130, and a handle member 140. The mounting base 110 has a mounting groove 111, and the trigger member 120, the transmission member 130, and the handle member 140 are all mounted in the mounting groove 111. The transmission member 130 has a connection point rotatably connected to the mounting base 110, and the trigger member 120 and the handle member 140 are respectively located on both sides of the connection point. Among them, when an external force acts on the trigger member 120, the transmission member 130 can rotate relative to the mounting base 110 so that at least a part of the handle member 140 extends out of the mounting groove 111.

[0046] The mounting base 110 is the basic component of the handle assembly 100 in the present application. The mounting base 110 can provide a mounting foundation for at least some other components of the handle assembly 100, and can also serve the purpose of protecting at least some other components of the handle assembly 100. The trigger member 120, the transmission member 130, and the handle member 140 are all mounted in the mounting groove 111 of the mounting base 110.

[0047] Please refer to Figure 4 and Figure 5, the transmission member 130 has a connection point rotatably connected to the mounting seat 110. The trigger member 120 and the handle member 140 are respectively located on both sides of the connection point. That is to say, the transmission member 130 can rotate in the installation groove 111 around the connection point. This connection point divides the transmission member 130 into a first part 135 and a second part 136. The trigger member 120 and the handle member 140 respectively correspond to the first part 135 and the second part 136. The trigger member 120 and the handle member 140 can be located at any position of the corresponding part. For example, the trigger member 120 and the handle member 140 can be located at the end or the middle of the corresponding part. The trigger member 120 and the handle member 140 can be connected to the corresponding part, or can only be in contact or have a gap, and there is no restriction on this. When an external force acts on the trigger member 120, the handle member 140 can partially extend out of the installation groove 111, or can completely extend out of the installation groove 111.

[0048] The handle assembly 100 realizes the transmission of force through the lever principle. Specifically: when the handle member 140 is in a non-use state, it is accommodated in the installation groove 111. When an external force acts on the trigger member 120, under the action of the force, the trigger member 120 will move towards the direction close to the bottom wall of the installation groove 111 and act on the first part 135 of the transmission member 130, so that the first part 135 also moves towards the direction close to the bottom wall of the installation groove 111. At this time, the transmission member 130 rotates around the connection point, so that the second part 136 of the transmission member 130 moves away from the bottom wall of the installation groove 111 and acts on the handle member 140, and at least part of the handle member 140 extends out of the installation groove 111. At least part of the handle member 140 extending out of the installation groove 111 can be used for the user to hold. It should be noted that the installation groove 111 has an opening, and the bottom wall of the installation groove 111 is the inner wall opposite to the opening of the installation groove 111.

[0049] Therefore, when the user needs to use the handle member 140, it is only necessary to apply an external force to the trigger member 120. Here, "applying an external force to the trigger member 120" means pressing the trigger member 120, that is, pressing the trigger member 120 towards the bottom wall direction of the installation groove 111. When the user does not need to use the handle member 140, the handle member 140 is accommodated in the installation groove 111 and will not protrude, thereby improving the situation that the user accidentally touches the handle and gets injured, and there is no need to set a groove structure, avoiding the problem that the groove structure is difficult to clean.

[0050] Of course, when the user holds at least part of the handle member 140 extending out of the installation groove 111, under the action of the holding force, at least part of the handle member 140 can be kept in a state of extending out of the installation groove 111. At this time, it is possible to stop applying an external force to the trigger member 120.

[0051] It is worth mentioning that according to the principle of leverage that the longer the force arm, the more labor-saving, the length of the second part 136 in the transmission member 130 can be greater than the length of the first part 135, so that when a user applies a small external force to the trigger member 120, at least part of the handle member 140 can extend out of the installation groove 111, thus being more labor-saving.

[0052] In some embodiments, please refer to Figure 5 and Figure 6 , the transmission member 130 includes a transmission part 131, a mounting part 132 and an acting part 133. The connection point is arranged on the transmission part 131. The mounting part 132 and the acting part 133 are respectively arranged at both ends of the transmission part 131. The trigger member 120 acts on the mounting part 132, and the acting part 133 acts on the handle member 140. The acting part 133 is arranged at an angle with the transmission part 131.

[0053] When an external force is applied to the trigger member 120, the trigger member 120 acts on the mounting part 132 to make the mounting part 132 move. The movement of the mounting part 132 drives the transmission part 131 to rotate, so that the acting part 133 acts on the handle member 140 and makes at least part of the handle member 140 extend out of the installation groove 111. The acting part 133 is arranged at an angle with the transmission part 131, which can make it more convenient for the acting part 133 to act on the handle member 140.

[0054] Specifically, the transmission member 130 can be movably installed in the installation groove 111 through the first rotating shaft 134. The first rotating shaft 134 is located at the connection point. The first rotating shaft 134 is parallel to the bottom wall of the installation groove 111. When an external force is applied to the trigger member 120, the transmission member 130 rotates around the first rotating shaft 134. The first rotating shaft 134 can be a screw, and the transmission member 130 is fixed to the mounting seat 10 through the first rotating shaft 134.

[0055] In some embodiments, the trigger member 120 is installed on the mounting part 132, and the handle member 140 is fixedly connected to the acting part 133.

[0056] That is, both the trigger member 120 and the handle member 140 are fixedly connected to the transmission member 130. Thus, the trigger member 120, the handle member 140 and the transmission member 130 form a whole. In this way, when an external force is applied to the trigger member 120, the transmission member 130 rotates under the action of the external force at the same time, thereby improving the force transmission speed and making the handle member 140 extend out of the installation groove 111 faster, which is convenient for the user to use. Moreover, both the trigger member 120 and the handle member 140 are fixedly connected to the transmission member 130, which also realizes the stable installation of the trigger member 120 and the handle member 140 in the installation groove 111.

[0057] In some embodiments, among the mounting portion 132 and the trigger member 120, one of them has a clamping portion 121 and the other has a clamping groove 122, and the clamping portion 121 is clamped in the clamping groove 122.

[0058] It may be that the mounting portion 132 has the clamping portion 121 and the trigger member 120 has the clamping groove 122, or it may be that the trigger portion has the clamping portion 121 and the mounting portion 132 has the clamping groove 122, and there is no limitation in this regard. Since the trigger portion needs to be applied with an external force for a long time and frequently, the trigger portion is prone to wear. And because the clamping portion 121 is clamped in the clamping groove 122, that is, it is easy to disassemble between the mounting portion 132 and the trigger member 120, so that the repair and replacement of the trigger member 120 can be facilitated.

[0059] In some embodiments, the handle member 140 can rotate relative to the mounting seat 110 under the action of the transmission member 130, so that a part of the handle member 140 can extend out of the mounting groove 111.

[0060] That is, the handle member 140 is also rotatably arranged in the mounting groove 111. When the acting portion 133 moves in a direction away from the bottom wall of the mounting groove 111, since the handle member 140 is fixedly connected to the acting portion 133, the handle member 140 rotates relative to the mounting seat 110 accordingly. A part of the handle member 140 rotates out of the mounting groove 111, and the other part is located in the mounting groove 111. Specifically, the handle member 140 can be movably arranged in the mounting groove 111 through the second rotating shaft 141, and the second rotating shaft 141 is also parallel to the bottom wall of the mounting groove 111. <S

[0061] Since a part of the handle member 140 rotates out of the mounting groove 111 for the user to hold, and the other part is located in the mounting groove 111, in order to ensure that the part of the handle member 140 rotating out of the mounting groove 111 has sufficient length so that the user can hold it more stably, the handle member 140 can be in a long strip shape.

[0062] In some embodiments, the handle member 140 includes a handle portion 142 and a connecting portion 143 connected to the handle portion 142. The handle portion 142 is connected to the transmission member 130. When the handle member 140 can rotate relative to the mounting seat 110 under the action of the transmission member 130, the handle portion 142 can extend out of the mounting groove 111.

[0063] The second rotating shaft 141 divides the handle member 140 into the handle portion 142 and the connecting portion 143. Since the handle portion 142 is connected to the transmission member 130, when the acting portion 133 moves in a direction away from the bottom wall of the mounting groove 111, the handle portion 142 rotates in a direction away from the bottom wall of the mounting groove 111 accordingly, so as to extend out of the mounting groove 111 for the user to hold, while the connecting portion 143 rotates in a direction close to the bottom wall of the mounting groove 111 and is always located in the mounting groove 111.

[0064] Taking Figure 5 as an example, the handle part 142 can be arranged relative to the connecting part 143 close to the trigger 120. In this way, when the acting part 133 moves in a direction away from the bottom wall of the installation groove 111, the handle part 140 rotates clockwise so that the handle part 142 extends out of the installation groove 111.

[0065] Of course, in other ways, the handle part 142 can also be arranged relative to the connecting part 143 away from the trigger 120. In this way, when the acting part 133 moves in a direction away from the bottom wall of the installation groove 111, the handle part 140 rotates counterclockwise so that the handle part 142 extends out of the installation groove 111, and there is no restriction on this.

[0066] In some embodiments, please refer to Figure 4 and Figure 5 , a moving space 112 for the connecting part 143 to move is provided on the bottom wall of the installation groove 111.

[0067] Since when the acting part 133 moves in a direction away from the bottom wall of the installation groove 111, the handle part 142 rotates in a direction away from the bottom wall of the installation groove 111, and the connecting part 143 rotates in a direction close to the bottom wall of the installation groove 111. In order to prevent the rotation of the connecting part 143 from being restricted by the bottom wall of the installation groove 111, a moving space 112 for the connecting part 143 to move is provided on the bottom wall of the installation groove 111, that is, during the rotation of the handle part 140, the connecting part 143 moves in the moving space 112.

[0068] Specifically, the moving space 112 protrudes from the bottom wall of the installation groove 111, so that when the connecting part 143 rotates in a direction close to the bottom wall of the installation groove 111, it can enter the moving space 112. Of course, the size of the moving space 112 needs to be larger than the rotation range of the connecting part 143.

[0069] In some embodiments, the handle part 142 and the trigger 120 are arranged at intervals.

[0070] Since the trigger 120 is pressed, after the trigger 120 moves in a direction close to the bottom wall of the installation groove 111, the handle part 142 rotates in a direction away from the bottom wall of the installation groove 111, that is, relative movement occurs between the trigger 120 and the handle part 142. Therefore, in order to prevent interference and friction between the trigger 120 and the handle part 142, the trigger 120 and the handle part 142 can be arranged at intervals.

[0071] In some embodiments, please refer to Figure 5 and Figure 6, the handle assembly 100 further includes a reset member 150. The reset member 150 is connected between the bottom wall of the installation groove 111 and the transmission member 130, and is correspondingly arranged with the trigger member 120.

[0072] The reset member 150 is used to reset the handle member 140 to the position of the non-operating state after the handle member 140 is used, that is, to make the handle member 140 be re-accommodated in the installation groove 111, so as to improve the situation that the user accidentally touches the handle member 140 and causes injury, and to prepare for the next use of the handle member 140. Specifically, the reset member 150 can be a spring.

[0073] Since the reset member 150 is connected between the bottom wall of the installation groove 111 and the transmission member 130, and is correspondingly arranged with the trigger member 120, that is, during the process that the trigger member 120 is pressed towards the bottom wall of the installation groove 111, the reset member 150 is compressed accordingly. When the pressing force applied to the trigger member 120 disappears and the user holds the handle part 142, under the action of the holding force, the handle part 142 remains extended, and the reset member 150 is still in the compressed state. When the handle part 142 is used up and the user releases the handle part 142, the holding force disappears, and the reset member 150 releases the elastic potential energy, extends and drives the trigger member 120 to move in the direction away from the bottom wall of the installation groove 111, so that the handle part 142 rotates in the direction close to the bottom wall of the installation groove 111 and is re-accommodated in the installation groove 111.

[0074] In some embodiments, please refer to Figure 5 , the trigger member 120 and the handle member 140 are both flush with the installation groove 111.

[0075] That is, the sides of the trigger member 120 and the handle member 140 away from the bottom wall of the installation groove 111 are flush with the opening of the installation groove 111. In order to improve the situation that the user accidentally touches the handle member 140 and causes injury, and to reduce the overall occupied space of the handle assembly 100, the trigger member 120 and the handle member 140 need to be all accommodated in the installation groove 111, and there should be no part protruding from the installation groove 111. And since the transmission member 130 and the reset member 150 also need to be arranged between the trigger member 120, the handle member 140 and the bottom wall of the installation groove 111, so arranging the trigger member 120 and the handle member 140 both flush with the installation groove 111 can leave more space to install the transmission member 130 and the reset member 150, thereby reducing the accommodation space of the installation groove 111 and making the overall volume of the handle assembly 100 smaller.

[0076] Based on the same inventive concept, please refer to Figure 3, an embodiment of the present application further provides an electrical appliance 10, including a cabinet 300, a door body 200 and the handle assembly 100 described above. The door body 200 is installed at the opening of the cabinet 300, and the handle assembly 100 is installed on the door body 200. The beneficial effects of the electrical appliance 10 provided by the embodiment of the present application are the same as those of the handle described above, and will not be elaborated here. The electrical appliance 10 can be a refrigerator, a dishwasher, etc., and there is no limitation thereto.

[0077] In some embodiments, please refer to Figures 7 - 9 , the mounting seat 110 is embedded in the door body 200.

[0078] In order to reduce the size of the handle assembly 100 protruding from the door body 200 and thus reduce the overall occupied space of the electrical appliance 10, the mounting seat 110 can be embedded in the door body 200. Specifically, during the manufacturing process of the door body 200, the mounting seat 110 can be pre-embedded in the door body 200, so that at least other components of the handle assembly 100 installed in the mounting seat 110 are also located within the door body 200, thereby reducing the overall occupied space of the electrical appliance 10. Moreover, the door body 200 can also provide a certain degree of protection for the handle assembly 100.

[0079] In some embodiments, please refer to Figure 7 , the door body 200 has a first mounting hole 210 and a second mounting hole 220. The trigger member 120 is located in the first mounting hole 210, and the handle member 140 is located in the second mounting hole 220.

[0080] Since the mounting seat 110 is embedded in the door body 200, the trigger member 120 and the handle member 140 installed in the mounting seat 110 are also at least partially located within the door body 200. And the user needs to apply an external force to the trigger member 120 manually and hold the handle member 140. Therefore, in order to enable the user to access the trigger member 120 and the handle member 140, the door body 200 has a first mounting hole 210 and a second mounting hole 220. The trigger member 120 is located in the first mounting hole 210, and the handle member 140 is located in the second mounting hole 220. The first mounting hole 210 and the second mounting hole 220 communicate with the mounting groove 111. Please refer to Figure 10 and Figure 11 , the user can press the trigger member 120 in the first mounting hole 210, and a part of the handle member 140 will protrude from the second mounting hole 220 for the user to hold.

[0081] Specifically, the inner wall of the first mounting hole 210 fits with the outer wall of the trigger member 120, and the inner wall of the second mounting hole 220 fits with the outer wall of the handle member 140, so as to reduce the gap on the surface of the door body 200 and reduce the impurities entering the mounting groove 111 through the first mounting hole 210 and the second mounting hole 220, thereby protecting the components in the mounting groove 111.

[0082] In some embodiments, the trigger member 120 and the handle member 140 are flush with the outer side of the door body 200.

[0083] That is, the trigger member 120 and the handle member 140 are all located within the door body 200, which can further prevent the user from being injured by accidentally hitting the handle member 140. At the same time, it is also convenient for the user to operate the trigger member 120 and the handle member 140. Moreover, the trigger member 120 and the handle member 140 being flush with the outer side of the door body 200 makes the outer side of the door body 200 a flat surface as a whole, which can improve the aesthetic appearance of the electrical appliance 10 and further reduce the occupied space of the electrical appliance 10.

[0084] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in this specification.

[0085] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present application.

[0086] Although the embodiments of the present application have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and purposes of the present application. The scope of the present application is defined by the claims and their equivalents.

Claims

1. A handle assembly, characterized in that, Comprising: A mounting base (110) having a mounting groove (111); A trigger member (120), a transmission member (130), and a handle member (140), all mounted in the mounting groove (111). The transmission member (130) has a connection point rotatably connected to the mounting base (110), and the trigger member (120) and the handle member (140) are respectively located on both sides of the connection point; When an external force is applied to the trigger member (120), the transmission member (130) can rotate relative to the mounting base (110) so that at least a part of the handle member (140) extends out of the mounting groove (111).

2. The handle assembly according to claim 1, wherein The transmission member (130) includes a transmission portion (131), a mounting portion (132), and an acting portion (133). The connection point is provided on the transmission portion (131). The mounting portion (132) and the acting portion (133) are respectively disposed at both ends of the transmission portion (131). The trigger member (120) acts on the mounting portion (132), the acting portion (133) acts on the handle member (140), and the acting portion (133) is disposed at an angle to the transmission portion (131).

3. The handle assembly according to claim 2, wherein, The trigger member (120) is mounted on the mounting portion (132), and the handle member (140) is fixedly connected to the acting portion (133).

4. The handle assembly according to claim 3, wherein, One of the mounting portion (132) and the trigger member (120) has a clamping portion (121), and the other has a clamping groove (122). The clamping portion (121) is clamped in the clamping groove (122).

5. The handle assembly according to any one of claims 1-4, characterized in that, The handle member (140) can rotate relative to the mounting base (110) under the action of the transmission member (130), so that a part of the handle member (140) can extend out of the mounting groove (111).

6. The handle assembly according to claim 5, wherein The handle member (140) includes a handle portion (142) and a connecting portion (143) connected to the handle portion (142). The handle portion (142) is connected to the transmission member (130). When the handle member (140) rotates relative to the mounting base (110), the handle portion (142) can extend out of the mounting groove (111).

7. The handle assembly according to claim 6, characterized in that, The bottom wall of the mounting groove (111) is provided with a moving space (112) for the connecting portion (143) to move.

8. The handle assembly according to claim 6, characterized in that, There is a space between the handle portion (142) and the trigger member (120).

9. The handle assembly according to any one of claims 1-4, characterized in that, The handle assembly further includes a reset member (150). The reset member (150) is connected between the bottom wall of the mounting groove (111) and the transmission member (130) and is disposed corresponding to the trigger member (120).

10. The handle assembly according to any one of claims 1-4, characterized in that, Both the trigger member (120) and the handle member (140) are flush with the mounting groove (111).

11. An electrical device, characterized in that, Comprising a box body (300), a door body (200), and a handle assembly (100) according to any one of claims 1-10. The door body (200) is mounted at the opening of the box body (300), and the handle assembly is mounted on the door body (200).

12. The electrical device according to claim 11, characterized in that, The mounting base (110) is embedded in the door body (200).

13. The electrical device according to claim 12, characterized in that, The door body (200) has a first mounting hole (210) and a second mounting hole (220), the trigger member (120) is located in the first mounting hole (210), and the handle member (140) is located in the second mounting hole (220).

14. The electrical device according to claim 13, characterized in that, The trigger member (120) and the handle member (140) are flush with the outer side of the door body (200).

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