Mounting limiting structure of battery, battery assembly and electronic equipment

Abstract

The invention discloses an installation limiting structure of a battery, a battery assembly and electronic equipment. The installation limiting structure comprises a battery bin, a pop-up assembly and a limiting key. The battery compartment comprises an accommodating space and a battery inlet / outlet. The pop-up assembly is arranged in the battery compartment. And the limiting key is arranged outside the battery inlet / outlet. When the limiting key is in a third working state and the battery is accommodated in the accommodating space, the projection of the limiting key on the plane where the battery access port is located has a first overlapping area with the battery access port, and the pop-up assembly is in a second working state; after the limiting key is switched from the third working state to the fourth working state, the projection of the limiting key on the plane where the battery inlet and outlet is located has a second overlapping area with the battery inlet and outlet, the second overlapping area is smaller than the first overlapping area, and the pop-up assembly is switched from the second working state to the first working state; and the battery accommodated in the accommodating space is popped out from the battery inlet and outlet. According to the technical scheme, the mounting and dismounting difficulty of the battery can be reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of batteries, and in particular to a battery installation limiting structure, a battery assembly and an electronic device. Background Art

[0002] At present, with the development of portable devices, some categories of portable devices (such as portable jammers) are usually powered by batteries, and require more frequent battery replacement to maintain continuous operation of the devices. However, the related structural design of the batteries in such portable devices is relatively complex, which easily makes the battery replacement time too long. Summary of the invention

[0003] The technical problem to be solved by the embodiments of the present invention is that the battery-related structural design in the portable device is relatively complex, resulting in a problem that the battery replacement operation takes too long.

[0004] The embodiment of the present invention adopts the following technical solution:

[0005] Construct a battery installation limiting structure, including:

[0006] A battery compartment, the battery compartment comprising a storage space for storing batteries and a battery inlet and outlet communicated with the storage space;

[0007] A pop-up assembly, the pop-up assembly is arranged on the battery compartment, and the pop-up assembly has a first working state and a second working state;

[0008] A limit button, which is arranged outside the battery inlet and outlet, and has a third working state and a fourth working state;

[0009] When the limit button is in the third working state and the battery is accommodated in the accommodation space, the projection of the limit button on the plane where the battery inlet and outlet are located has a first overlapping area with the battery inlet and outlet, and the pop-up assembly is in the second working state;

[0010] After the limit button is switched from the third working state to the fourth working state, the projection of the limit button on the plane where the battery inlet and outlet are located has a second overlapping area with the battery inlet and outlet, and the second overlapping area is smaller than the first overlapping area. The pop-up component is switched from the second working state to the first working state, and the battery accommodated in the accommodating space is popped out from the battery inlet and outlet.

[0011] In some embodiments, the battery compartment further includes an ejection assembly inlet and outlet communicated with the accommodation space; one end of the ejection assembly can enter and exit the accommodation space along the ejection assembly inlet and outlet;

[0012] Wherein, when the pop-up component is in the first working state, one end of the pop-up component is located in the accommodating space;

[0013] When the pop-up assembly is in the second working state, one end of the pop-up assembly is used to abut against the battery accommodated in the accommodating space.

[0014] In some embodiments, the battery inlet and outlet and the ejection assembly inlet and outlet are respectively located at two opposite ends of the battery compartment along the battery feeding and discharging direction;

[0015] The pop-up component comprises:

[0016] A pushing head, wherein one end of the pushing head facing the accommodating space is one end of the pop-up assembly;

[0017] A component housing, wherein the component housing is disposed on an outer wall surface of the battery compartment, and an inner space of the component housing communicates with an inlet and outlet of the pop-up component; and

[0018] A first elastic member, the first elastic member having a first end and a second end opposite to each other, wherein the first end of the first elastic member abuts against the push head, the second end of the first elastic member abuts against the inner wall surface of the component housing, and the first elastic member has a normal state and a compressed state;

[0019] Wherein, when the pop-up assembly is in the first working state, the first elastic member is in the normal state, and one end of the pushing head facing the accommodating space is located in the accommodating space;

[0020] When the ejection assembly is in the second working state, the first elastic member is in the compressed state, and one end of the pushing head facing the accommodating space is used to abut against the battery accommodated in the accommodating space.

[0021] In some embodiments, the limit button includes:

[0022] Button housing;

[0023] At least one second elastic member, one end of the second elastic member is connected to the first end of the button housing, and the other end of the second elastic member is used to abut against the external mounting surface; the second elastic member has a normal state and a compressed state;

[0024] Wherein, when the limit button is in the third working state, the second elastic member is in the normal state, and the projection of the second end of the button housing on the plane where the battery inlet and outlet are located has the first overlapping area with the battery inlet and outlet;

[0025] When the limit button is in the fourth working state, the second elastic member is in the compressed state, and the projection of the second end of the button housing on the plane where the battery inlet and outlet are located has the second overlapping area with the battery inlet and outlet.

[0026] In some embodiments, the second end of the button housing includes a first end surface and a second end surface;

[0027] The first end of the first end face is connected to the second end face, the second end of the first end face extends toward the battery inlet and outlet direction, and the component of the first end face from its first end to the second end on the reference plane is parallel to the battery feeding and discharging direction of the battery compartment; the reference plane and the second end face are perpendicular to the extension direction of the second elastic member.

[0028] In some embodiments, the distance between the second end of the first end surface and the external mounting surface is greater than the distance between the first end of the first end surface and the external mounting surface;

[0029] Wherein, when the second elastic member is in a normal state, a projection of the second end of the first end surface on the plane where the battery inlet and outlet are located has the first overlapping area with the battery inlet and outlet.

[0030] In some embodiments, the cross-sectional shape of the second end of the first end surface is pointed;

[0031] Alternatively, the cross-sectional shape of the second end of the first end surface is arc-shaped;

[0032] Alternatively, a rotating member is provided at the second end of the first end surface, the extension direction of the rotating shaft of the rotating member is perpendicular to the battery feeding and removing direction of the battery compartment, and the rotating member is used to rotate and abut against the battery when the battery is fed into or removed from the battery compartment.

[0033] In some embodiments, a first guide structure is provided on the first end surface, and a component of an extension direction of the first guide structure on the reference surface is parallel to a battery feeding and removing direction of the battery compartment.

[0034] In some embodiments, an anti-slip structure is provided on the second end surface, and an extending direction of the anti-slip structure is not parallel to a force direction of the second end surface.

[0035] The present invention also constructs a battery assembly, comprising a battery and any one of the above-mentioned battery installation limiting structures;

[0036] The battery can be accommodated in the accommodation space.

[0037] In some embodiments, the battery has a third end face and a fourth end face opposite to each other along a first direction, and a width of the third end face along a second direction is different from a width of the fourth end face along the second direction; the first direction is perpendicular to a direction in which the battery enters and exits the battery compartment, and the second direction is perpendicular to a direction in which the battery enters and exits the battery compartment and the first direction;

[0038] The battery compartment has a first inner end and a second inner end opposite to each other along the first direction, and a width of the first inner end of the battery compartment along the second direction is different from a width of the second inner end of the battery compartment along the second direction.

[0039] In some embodiments, the battery has a first side end and a second side end opposite to each other in its width direction, and a front end and a rear end opposite to each other in its length direction; the first side end and the second side end are provided with a recess, and the recess extends to the front end;

[0040] The battery compartment has a third inner end facing the first side end and a fourth inner end facing the second side end, and the third inner end and the fourth inner end are respectively provided with a second guide structure. If the battery is located in the battery compartment, the second guide structure is located in the recess, and the extension direction of the second guide structure is not perpendicular to the battery feeding and removing direction of the battery compartment.

[0041] The present invention also constructs an electronic device, the electronic device comprising any of the above-mentioned battery assemblies;

[0042] Alternatively, the electronic device includes the battery installation limiting structure described in any one of the above items.

[0043] In some embodiments, the electronic device also includes a device housing, the battery installation limit structure or the battery assembly is arranged in the device housing, the device housing is provided with an opening connected to the battery inlet and outlet, and the limit button is located between the opening and the battery inlet and outlet.

[0044] In some embodiments, the opening is located at a bottom of the device housing.

[0045] In some embodiments, the electronic device is a portable drone jammer.

[0046] The present invention has the following advantages:

[0047] An embodiment of the present invention provides a battery installation limit structure, which can limit the battery accommodated in the battery compartment through a limit button, so that the battery can be stably fixed in the battery compartment, and a pop-up component is arranged on the battery compartment, so that the battery can be ejected through the pop-up component when the user presses the limit button, so that the user can easily pull out the battery for replacement, and both the battery installation process and the removal process only need to press the limit button, the operation is simple and convenient, and the battery replacement operation time is short. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] The present invention will be further described below with reference to the accompanying drawings and embodiments, in which:

[0049] Figure 1 It is a schematic diagram of the structure of the installation limiting structure of the battery and one embodiment of the battery of the present invention;

[0050] Figure 2 It is a schematic diagram of a limit button and a battery compartment in a third working state in an embodiment of a battery installation limit structure of the present invention from a perspective facing the battery inlet and outlet;

[0051] Figure 3 It is a schematic diagram of a limit button and a battery compartment in a fourth working state in an embodiment of a battery installation limit structure of the present invention from a perspective facing the battery inlet and outlet;

[0052] Figure 4 It is a schematic diagram of an embodiment of the battery installation limiting structure of the present invention, in which the battery is accommodated in the battery compartment and is blocked by the limiting button;

[0053] Figure 5 yes Figure 4 A side view of the battery shown being housed in the battery compartment and blocked by a limit button;

[0054] Figure 6 is a cross-sectional view of an embodiment of a battery installation limiting structure of the present invention;

[0055] Figure 7 yes Figure 4 A cross-sectional view showing a battery contained in a battery compartment and blocked by a limit button;

[0056] Figure 8 1 is a schematic diagram of a limit button in an embodiment of a battery installation limit structure of the present invention;

[0057] Fig. 9 is a schematic diagram of a battery in one embodiment of the present invention;

[0058] Fig.10 yes Fig. 9 a side view of the battery shown;

[0059] Fig.11 yes Fig. 9 A schematic diagram showing a battery being housed in a battery compartment;

[0060] Fig.12 is a schematic diagram of an embodiment of an electronic device of the present invention;

[0061] Fig.13 yes Fig.12 A cross-sectional view of an electronic device is shown. DETAILED DESCRIPTION

[0062] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, specific embodiments of the present invention are now described in detail with reference to the accompanying drawings.

[0063] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0064] In the description of the invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0065] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "located at", and "located at" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, or a chemical connection, a direct connection, or an indirect connection through an intermediate medium, or the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0066] like Figure 1 As shown, some embodiments of the present invention disclose a battery installation limiting structure 1, including a battery compartment 11, a pop-up assembly 12 and a limiting button 13.

[0067] The battery compartment 11 includes a receiving space 111 for receiving the battery 2 and a battery inlet and outlet 112 communicating with the receiving space 111 .

[0068] The pop-up assembly 12 is disposed on the battery compartment 11. The pop-up assembly 12 has the following features: Figure 6 The first working state shown and Figure 7 In the second working state shown, the first working state is a state where the pop-up assembly 12 is fully popped out without being acted upon by an external force, and the second working state is a state where the pop-up assembly 12 is compressed for a certain stroke under the action of an external force.

[0069] After the battery 2 enters the accommodation space 111, the ejection assembly 12 switches from the first working state to the second working state. The ejection assembly 12 switches from the second working state to the first working state, and ejects the battery 2 accommodated in the accommodation space 111 outward from the battery inlet and outlet 112, that is, provides thrust to the battery 2.

[0070] The limit button 13 is arranged outside the battery inlet and outlet 112. The limit button 13 has a third working state and a fourth working state. The third working state is a state in which the limit button 13 bounces freely without being acted upon by external force, and the fourth working state is a state in which the limit button 13 is pressed for a certain distance under the action of external force.

[0071] like Figure 2 As shown, when the limit button 13 is in the third working state and the accommodating space 111 accommodates the battery 2, the limit button 13 is on the plane where the battery inlet and outlet 112 is located (ie, Figure 2 The projection on the XZ plane shown in FIG. 1 has a first overlapping area with the battery inlet and outlet 112, that is, Figure 4 and Figure 5 At least a part of the limit button 13 shown blocks the battery 2, or at least a part of the limit button 13 is located in the inlet and outlet path area A of the battery inlet and outlet 112. At this time, the ejection assembly 12 is in the second working state.

[0072] like Figure 3 As shown, after the limit button 13 is switched from the third working state to the fourth working state, the limit button 13 is in the plane where the battery inlet and outlet 112 is located (i.e. Figure 3The projection on the XZ plane (shown in FIG. 1 ) has a second overlapping area with the battery inlet and outlet 112, and the second overlapping area is smaller than the first overlapping area, that is, the limit button 13 does not block the battery 2, or the limit button 13 is located outside the inlet and outlet path area A of the battery inlet and outlet 112. The second overlapping area is determined by the degree of pressing of the limit button 13, and in fact, the battery 2 can be sent in and out through the battery inlet and outlet 112 with a little overlapping area, that is, the second overlapping area is greater than or equal to 0. At this time, the ejection assembly 12 switches from the second working state to the first working state, and the battery 2 accommodated in the accommodation space 111 is ejected outward from the battery inlet and outlet 112.

[0073] Based on the above structure, the installation process of the battery 2 is as follows: when the limit button 13 is in the fourth working state under the action of external force, the limit button 13 does not block the battery 2, and the battery 2 can enter the accommodating space 111 from the battery inlet and outlet 112 and press the pop-up component 12, and the pop-up component 12 switches from the first working state to the second working state. After the battery 2 is installed in place, the external force on the limit button 13 is eliminated, and the limit button 13 returns to the third working state. The limit button 13 blocks the battery 2 and limits the battery 2 in the battery compartment 11, and the battery 2 is in contact with the limit button 13 under the continuous action of the thrust of the pop-up component 12.

[0074] The disassembly process of the battery 2 is as follows: when the limit button 13 is switched to the fourth working state under the action of an external force (such as pressing the limit button 13), the limit button 13 does not block the battery 2 at this time, and the pop-up component 12 is restored from the second working state to the first working state, and in the process of the pop-up component 12 restoring to the first working state, the pop-up component 12 pushes the battery 2 in the accommodating space 111 to pop out from the battery inlet and outlet 112. After the battery 2 is disassembled, the external force on the limit button 13 is eliminated, and the limit button 13 is restored to the third working state.

[0075] In an optional embodiment, when the embodiment of the present invention is applied to an interference device, for the interference scenario, it is best to ensure uninterrupted interference, which requires that the battery replacement time is as short as possible (the interference will be interrupted during the replacement process due to lack of power supply), so the battery replacement operation is as simple as possible. The battery installation limit structure 1 provided in the embodiment of the present invention only requires pressing the limit button 13 for both the battery 2 installation process and the removal process. The operation is simple and convenient, and the battery 2 replacement operation time is short.

[0076] In some embodiments, Figure 6 As shown, the battery compartment 11 further includes a pop-up assembly inlet and outlet 113 communicating with the accommodating space 111 , and one end of the pop-up assembly 12 can enter and exit the accommodating space 111 along the pop-up assembly inlet and outlet 113 .

[0077] Among them, Figure 6As shown, when the pop-up assembly 12 is in the first working state, one end of the pop-up assembly 12 is located in the accommodating space 111 .

[0078] like Figure 7 As shown, when the ejection assembly 12 is in the second working state, one end of the ejection assembly 12 is used to abut against the battery 2 accommodated in the accommodation space 111. When the ejection assembly 12 is in the second working state, if the accommodation space 111 just accommodates the entire battery 2, the ejection assembly 12 is completely located outside the accommodation space 111, that is, after the battery 2 is placed in the accommodation space 111, the ejection assembly 12 is pushed to the outside of the accommodation space 111 through the ejection assembly inlet and outlet 113.

[0079] In some embodiments, Figure 6 and Figure 7 As shown, the battery inlet and outlet 112 and the ejection assembly inlet and outlet 113 are respectively located at opposite ends of the battery compartment 11 along the battery feeding and discharging direction B. And the ejection assembly 12 includes a push head 121, an assembly shell 122 and a first elastic member 123. The end of the push head 121 facing the accommodating space 111 is the end of the ejection assembly 12 that enters and exits the accommodating space 111 along the ejection assembly inlet and outlet 113. The assembly shell 122 is arranged on the outer wall surface of the battery compartment 11, and the internal space of the assembly shell 122 is communicated with the ejection assembly inlet and outlet 113. The first elastic member 123 has a first end and a second end opposite to each other, wherein the first end of the first elastic member 123 abuts against the push head 121, and the second end of the first elastic member 123 abuts against the inner wall surface of the assembly shell 122, and the first elastic member 123 has a normal state and a compressed state, and the length of the first elastic member 123 in the normal state is greater than its length in the compressed state.

[0080] Among them, Figure 6 As shown, when the pop-up assembly 12 is in the first working state, the first elastic member 123 is in a normal state, and one end of the pushing head 121 facing the accommodating space 111 is located in the accommodating space 111 .

[0081] like Figure 7 As shown, when the ejection assembly 12 is in the second working state, the first elastic member 123 is in a compressed state, and the end of the pushing head 121 facing the accommodating space 111 is used to abut against the battery 2 accommodated in the accommodating space 111 .

[0082] For example, the component housing 122 can be fixed to the outer wall of the battery compartment 11 by screws, and the first elastic member 123 is a spring. The screw fixing method and the spring here are only examples and are not intended to limit the present application. In another optional embodiment, the component housing 122 can also be integrally formed with the battery compartment 11.

[0083] In this embodiment, since the battery inlet and outlet 112 and the pop-up assembly inlet and outlet 113 are respectively located at opposite ends of the battery compartment 11 along the battery feeding and discharging direction B, after the battery 2 enters the accommodating space 111 from the battery inlet and outlet 112, the battery 2 can push the pushing head 121 so that the pushing head 121 moves out of the pop-up assembly inlet and outlet 113.

[0084] In some embodiments, Figure 8 As shown, the limit button 13 includes a button housing 131 and at least one second elastic member 132. One end of the second elastic member 132 is connected to the first end of the button housing 131 (i.e., the bottom end of the button housing 131), and the other end of the second elastic member 132 is used to abut against the external mounting surface. The second elastic member 132 has a normal state and a compressed state, and the length of the second elastic member 132 in the normal state is greater than the length in the compressed state.

[0085] Among them, Figure 2 , Figure 5 As shown, when the limit button 13 is in the third working state, the second elastic member 132 is in a normal state, and the projection of the second end of the button housing 131 (i.e., the top of the button housing 131) on the plane where the battery inlet and outlet 112 is located has a first overlapping area with the battery inlet and outlet 112.

[0086] like Figure 3 As shown, when the limit button 13 is in the fourth working state, the second elastic member 132 is in a compressed state, and the projection of the second end of the button housing 131 on the plane where the battery inlet and outlet 112 is located has a second overlapping area with the battery inlet and outlet 112 .

[0087] Among them, at least one second elastic member 132 means that the number of the second elastic members 132 can be one, two, three or any number. When there are more than one second elastic member 132, the shaking of the button housing 131 when being pressed can be reduced, which is conducive to increasing the stability of the pressing operation of the button housing 131. For example, the second elastic member 132 is a spring, and the spring here is only an example and is not a limitation of the present application. Among them, the projection of the second end of the button housing 131 on the plane where the battery inlet and outlet 112 is located has a first overlapping area with the battery inlet and outlet 112, for example, the top of the button housing 131 is higher than the bottom of the battery inlet and outlet 112, at this time, the button housing 131 blocks the battery inlet and outlet 112, and the battery 2 cannot enter or exit the battery inlet and outlet 112. The projection of the second end of the button housing 131 on the plane where the battery inlet and outlet 112 is located has a second overlapping area with the battery inlet and outlet 112, for example, the top of the button housing 131 is lower than the bottom of the battery inlet and outlet 112, or the top of the button housing 131 is slightly higher than the bottom of the battery inlet and outlet 112 and does not affect the entry and exit of the battery 2.

[0088] In some embodiments, Figure 8 and Figure 5 As shown, the second end of the button housing 131 includes a first end surface 1311 and a second end surface 1312 .

[0089] The first end of the first end surface 1311 is connected to the second end surface 1312, and the second end of the first end surface 1311 extends toward the battery inlet and outlet 112. The angle between the first end surface 1311 and the second end surface 1312 is, for example, an obtuse angle. Figure 5 The first end surface 1311 is an inclined end surface, and the second end surface 1312 is a horizontal end surface. The component of the direction from the first end to the second end of the first end surface 1311 on the reference plane P is parallel to the battery feeding and discharging direction B of the battery compartment 11, and the reference plane P and the second end surface 1312 are perpendicular to the extension direction C of the second elastic member 132.

[0090] The second end surface 1312 is convenient for users to press, and the first end surface 1311 may be an inclined surface, so as to form or remove a blockage on the battery inlet and outlet 112 , so as to control whether the battery 2 can enter and exit the accommodating space 111 .

[0091] In some embodiments, the distance between the second end of the first end face 1311 and the external mounting surface (not shown in the figure) is greater than the distance between the first end of the first end face 1311 and the external mounting surface. It can be understood that the second end of the first end face 1311 is the highest part of the button housing 131. When the second elastic member 132 is in a normal state, the projection of the second end of the first end face 1311 on the plane where the battery inlet and outlet 112 is located has a first overlapping area with the battery inlet and outlet 112. Therefore, in the process of feeding the battery 2 into the battery compartment 11 and ejecting the battery 2 from the battery compartment 11, only the second end of the first end face 1311 contacts and rubs against the battery 2. In the case where the battery 2 is heavy, compared with the case where the second end of the entire button housing 131 is a horizontal end face, this embodiment can reduce the friction between the battery 2 and the button housing 131 during the feeding and ejecting process, thereby helping to reduce the probability of the battery 2 being damaged by friction and improve the smoothness of the battery 2 in and out. Furthermore, since the second end face 1312 is lower than the second end of the first end face 1311, a spacing space can be left between the battery 2 and the second end face 1312 during the battery 2 insertion and ejection processes, to ensure that the button housing 131 can be continuously pressed through the spacing space, so that the limit button 13 can maintain a pressed state during the battery 2 insertion and ejection processes, thereby further reducing the friction between the battery 2 and the button housing 131 during the battery 2 insertion and ejection processes.

[0092] In some embodiments, the structure for reducing friction between the second end of the first end surface 1311 and the battery 2 is specifically as follows: Figure 5 and Figure 8As shown, the cross-sectional shape of the second end of the first end surface 1311 is pointed. Alternatively, the cross-sectional shape of the second end of the first end surface 1311 is arc-shaped (not shown). Alternatively, a rotating member (not shown) is provided at the second end of the first end surface 1311, and the extending direction of the rotating shaft of the rotating member is perpendicular to the battery feeding and discharging direction B of the battery compartment 11, and the rotating member is used to rotate and abut against the battery 2 when the battery 2 is fed into or out of the battery compartment 11.

[0093] In some embodiments, Figure 5 , Figure 7 and Figure 8 As shown, a first guide structure 13111 is provided on the first end surface 1311, and the component of the extension direction of the first guide structure 13111 on the reference plane P is parallel to the battery delivery direction B of the battery compartment 11. The first guide structure 13111 can further reduce the friction between the battery 2 and the first end surface 1311 during the process of delivering the battery 2 into the battery compartment 11. For example, the first guide structure 13111 includes a plurality of parallel and spaced first protrusions in the shape of long strips, and the plurality of parallel and spaced first protrusions in the shape of long strips are only examples and are not intended to limit the present application.

[0094] In some embodiments, an anti-skid structure 13121 is provided on the second end surface 1312, and the extension direction of the anti-skid structure 13121 is not parallel to the force direction D of the second end surface 1312. For example, the extension direction of the anti-skid structure 13121 is perpendicular to the force direction D of the second end surface 1312. For example, the anti-skid structure 13121 includes a plurality of parallel and spaced second protrusions in the shape of long strips, or the anti-skid structure 13121 is an anti-skid pad, and the plurality of parallel and spaced second protrusions in the shape of long strips and the anti-skid pad are only examples and are not intended to limit the present application.

[0095] Here, the installation process of the battery 2 and the removal process of the battery 2 are described in detail based on the battery installation limiting structure 1 proposed in the embodiment of the present invention.

[0096] The installation process of the battery 2 is as follows: the second end face 1312 of the limit button 13 is pressed to switch the second elastic member 132 from a normal state to a compressed state, so as to reduce the overall obstruction of the limit button 13 to the battery inlet and outlet 112 so that the battery inlet and outlet 112 can be loaded with the battery 2. Then, the battery 2 is sent into the battery compartment 11 from above the first end face 1311 and the second end face 1312 of the limit button 13 through the battery inlet and outlet 112. During the sending process, the battery 2 will abut against the push head 121 and the first elastic member 123 will be continuously compressed by the push head 121 in the subsequent sending process until the battery 2 is completely sent into the battery compartment 11. When the battery 2 is completely sent into the battery compartment 11, the limit button 13 is released, and the second elastic member 132 rebounds from the compressed state to the normal state. At this time, the battery 2 abuts against the limit button 13, and the limit button 13 can form a block for the battery 2 in the battery compartment 11 to prevent the battery 2 from falling out of the battery compartment 11, thereby completing the installation of the battery 2.

[0097] The disassembly process of the battery 2 is as follows: press the second end face 1312 of the limit button 13 to switch the second elastic member 132 from a normal state to a compressed state, so as to reduce the blocking area of ​​the limit button 13 as a whole for the battery inlet and outlet 112. When the battery inlet and outlet 112 is restored to a state that allows the battery 2 to enter and exit, the battery 2 will be ejected from the battery inlet and outlet 112 under the elastic force of the first elastic member 123, and the first elastic member 123 will rebound from a compressed state to a normal state. At this time, at least part of the battery 2 will be exposed and located above the limit button 13 under the push of the first elastic member 123, and the operator can completely remove the battery 2 from the battery compartment 11 by grabbing the exposed part of the battery 2, thereby completing the disassembly of the battery 2.

[0098] like Figure 1 As shown, some embodiments of the present invention disclose a battery assembly, including a battery 2 and a battery installation limiting structure 1 of any of the above embodiments, and the battery 2 can be accommodated in an accommodating space 111.

[0099] In some embodiments, in combination Fig. 9 As shown, the battery 2 has a third end face 21 and a fourth end face 22 opposite to each other along the first direction, and the width of the third end face 21 along the second direction is different from the width of the fourth end face 22 along the second direction, forming a first foolproof structure. The first direction is perpendicular to the direction B of the battery 2 entering and exiting the battery compartment 11 (i.e., the battery entry and exit direction B), and the second direction is perpendicular to the direction B of the battery 2 entering and exiting the battery compartment 11 and the first direction.

[0100] Accordingly, combined Fig.11As shown, the battery compartment 11 has a first inner side end 1111 and a second inner side end 1112 opposite to each other along the first direction, and the width of the first inner side end 1111 of the battery compartment 11 along the second direction is different from the width of the second inner side end 1112 of the battery compartment 11 along the second direction. The first inner side end 1111 and the second inner side end 1112 can match the width of the third end face 21 and the fourth end face 22 of the battery 2 in the second direction.

[0101] In some embodiments, Fig. 9 , Fig.10 and Fig.11 As shown, the first direction is the height direction Z of the battery 2, the second direction is the width direction X of the battery 2, the length direction Y of the battery 2 is parallel to the battery feeding and feeding direction B, and any two of the height direction Z, width direction X and length direction Y of the battery can be perpendicular to each other. The width of the third end face 21 is greater than the width of the fourth end face 22, and the width of the first inner side end 1111 is greater than the width of the second inner side end 1112. The third end face 21 and the fourth end face 22 are the upper end face and the lower end face of the battery 2, respectively, and the first inner side end 1111 and the second inner side end 1112 are the upper inner wall and the lower inner wall of the battery compartment 11, respectively.

[0102] In some other embodiments (not shown), the width of the third end surface 21 may be smaller than the width of the fourth end surface 22 , and the width of the first inner end 1111 may be smaller than the width of the second inner end 1112 .

[0103] In some other embodiments (not shown), the first direction can also be the width direction X of the battery 2, and the second direction can also be the height direction Z of the battery 2. In this case, the third end face 21 and the fourth end face 22 are respectively the left end face and the right end face of the battery 2, and the first inner end 1111 and the second inner end 1112 are respectively the left inner wall and the right inner wall of the battery compartment 11.

[0104] By such arrangement, the battery 2 can be smoothly inserted into the battery compartment 11 only when the end face width of the battery 2 in one direction matches the corresponding inner end width in the battery compartment 11, and cannot be inserted into the battery compartment 11 when the end face width of the battery 2 in this direction does not match the corresponding inner end width in the battery compartment 11, thereby realizing a fool-proof design for the insertion of the battery 2.

[0105] In some embodiments, Fig. 9 As shown, the battery 2 has a first side end 23 and a second side end 24 opposite to each other in the width direction X, and a front end 25 and a rear end 26 opposite to each other in the length direction Y, wherein the feeding direction of the battery 2 is the front. Both the first side end 23 and the second side end 24 are provided with a recess 27, and the recess 27 extends to the front end 25. For example, the recess 27 is a groove, which can be defined by a first groove wall 271 close to the rear end 26 and a second groove wall 272 close to the third end face 21.

[0106] like Fig.11 As shown, the battery compartment 11 has a third inner end 1113 facing the first side end 23 and a fourth inner end 1114 facing the second side end 24. The third inner end 1113 and the fourth inner end 1114 are respectively provided with a second guide structure 1115. If the battery 2 is located in the battery compartment 11, the second guide structure 1115 is located in the recess 27. The extension direction of the second guide structure 1115 is not perpendicular to the battery delivery direction B of the battery compartment 11, for example, parallel. For example, the second guide structure 1115 includes a plurality of parallel and spaced third protrusions in the shape of long strips. Here, the plurality of parallel and spaced third protrusions in the shape of long strips are only examples and are not intended to limit the present application.

[0107] Therefore, through the recess 27 extending to the front end 25 and the second guide structure 1115, the battery 2 can be inserted into the battery compartment 11 only when the battery 2 is inserted in the correct direction, and the battery 2 cannot be inserted into the battery compartment 11 when the rear end 26 of the battery 2 faces forward, thereby realizing a foolproof structure of the battery 2 in the length direction Y. In addition, the second guide structure 1115 can also reduce the friction between the first side end 23 and the second side end 24 of the battery 2 and the third inner side end 1113 and the fourth inner side end 1114 of the battery compartment 11 to a certain extent when the battery 2 enters and exits the battery compartment 11.

[0108] In addition, the first inner end 1111 and the second inner end 1112 may also be respectively provided with a second guide structure 1115, so as to reduce the friction between the third end face 21 and the fourth end face 22 of the battery 2 and the first inner end 1111 and the second inner end 1112 of the battery compartment 11 when the battery 2 enters and exits the battery compartment 11.

[0109] like Fig.12 and Fig.13 As shown, some embodiments of the present invention disclose an electronic device, the electronic device includes the battery assembly of any of the above embodiments. Alternatively, the electronic device includes the battery installation limiting structure 1 of any of the above embodiments.

[0110] In some embodiments, the electronic device further comprises a device housing 3, the battery installation limit structure 1 or the battery assembly is arranged in the device housing 3, the device housing 3 (such as the bottom of the device housing 3) is provided with an opening 31 communicating with the battery inlet and outlet 112, and the limit button 13 is located between the opening 31 and the battery inlet and outlet 112, so that the user can press the limit button 13 through the opening 31, and at the same time, send the battery 2 into the battery compartment 11 through the opening 31 or take out the ejected battery 2 through the opening 31. Due to the limited space of the opening 31, the user needs to occupy a part of the space by pressing the limit button 13 with one hand. If there is no ejection assembly 12, it is difficult for the other hand to take out the battery 2 from the battery compartment 11 through the remaining space of the opening 31. However, by providing the ejection assembly 12, the battery 2 can be ejected outward for a certain distance to improve the convenience of the user to take out the battery 2. Of course, a cover plate (not shown) can also be provided on the opening 31, and the cover plate can be sealed and connected with the device housing 3, so as to realize the waterproof design for the battery 2.

[0111] In some embodiments, a pull rope (not shown) may be fixedly provided on the rear end 26 of the battery 2 , so that the user can pull out the battery 2 by the pull rope after the battery 2 is ejected.

[0112] In some embodiments, the electronic device is a portable jamming device, and one type of portable jamming device is a portable UAV jamming device (such as a portable UAV jamming gun). It should be noted that when the portable jamming device has a duty function (placed on the water surface to detect specific targets such as drones), the center of gravity of the portable jamming device is often required to be lower so that it can be placed more stably on the horizontal plane. Therefore, the battery usually needs to be set at the lower end of the portable jamming device, that is, at the lower position of the whole. However, if the battery is set at the lower position of the whole, it will be inconvenient to replace the battery. The battery assembly or battery installation limit structure 1 provided in the embodiment of the present invention can not only allow the battery to be set at the lower end of the portable jamming device to meet the design requirement of the lower center of gravity, but also meet the demand for convenient disassembly and replacement of the battery from below.

[0113] The embodiments of the present invention have the following advantages. The present invention provides a battery installation limit structure 1, which can limit the battery 2 accommodated in the battery compartment 11 through the limit button 13, so that the battery 2 can be stably fixed in the battery compartment 11, and a pop-up component 12 is arranged on the battery compartment 11, so that when the user presses the limit button 13, the battery 2 can be ejected through the pop-up component 12, so that the user can easily pull out the battery 2 for replacement, and whether it is the installation process or the removal process of the battery 2, it is only necessary to press the limit button 13, the operation is simple and convenient, and the battery replacement operation time is short.

[0114] It is understandable that the above embodiments only express some implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that for ordinary technicians in this field, without departing from the concept of the present invention, the above embodiments or technical features can be freely combined, and several deformations and improvements can be made, which all belong to the protection scope of the present invention, that is, the embodiments described in "some embodiments" can be freely combined with any of the above and below embodiments. Therefore, all equivalent changes and modifications made to the scope of the claims of the present invention should belong to the scope of the claims of the present invention.

Claims

1. A battery installation limiting structure, characterized in that: include: A battery compartment (11), the battery compartment (11) comprising a housing space (111) for housing a battery (2) and a battery inlet and outlet (112) in communication with the housing space (111); A pop-up component (12), the pop-up component (12) being arranged on the battery compartment (11), the pop-up component (12) having a first working state and a second working state; A limit button (13), the limit button (13) being arranged outside the battery inlet and outlet (112), the limit button (13) having a third working state and a fourth working state; When the limit button (13) is in the third working state and the accommodating space (111) accommodates the battery (2), the projection of the limit button (13) on the plane where the battery inlet and outlet (112) are located has a first overlapping area with the battery inlet and outlet (112), and the pop-up component (12) is in the second working state; After the limit button (13) is switched from the third working state to the fourth working state, the projection of the limit button (13) on the plane where the battery inlet and outlet (112) are located has a second overlapping area with the battery inlet and outlet (112), the second overlapping area is smaller than the first overlapping area, and the ejection component (12) is switched from the second working state to the first working state, so that the battery (2) accommodated in the accommodation space (111) is ejected outward from the battery inlet and outlet (112).

2. The battery installation limiting structure according to claim 1, characterized in that: The battery compartment (11) further comprises a pop-up assembly inlet and outlet (113) in communication with the accommodating space (111); one end of the pop-up assembly (12) can enter and exit the accommodating space (111) along the pop-up assembly inlet and outlet (113); Wherein, when the pop-up component (12) is in the first working state, one end of the pop-up component (12) is located in the accommodating space (111); When the pop-up component (12) is in the second working state, one end of the pop-up component (12) is used to abut against the battery (2) accommodated in the accommodation space (111).

3. The battery installation limiting structure according to claim 2, characterized in that: The battery inlet and outlet (112) and the ejection assembly inlet and outlet (113) are respectively located at two opposite ends of the battery compartment (11) along the direction of feeding in and out the battery (2); The pop-up assembly (12) comprises: a pushing head (121), wherein one end of the pushing head (121) facing the accommodating space (111) is one end of the pop-up assembly (12); A component housing (122), the component housing (122) being disposed on an outer wall surface of the battery compartment (11), and the internal space of the component housing (122) being in communication with the ejection component inlet and outlet (113); and A first elastic member (123), the first elastic member (123) having a first end and a second end opposite to each other, wherein the first end of the first elastic member (123) abuts against the pushing head (121), the second end of the first elastic member (123) abuts against the inner wall surface of the component housing (122), and the first elastic member (123) has a normal state and a compressed state; Wherein, when the pop-up assembly (12) is in the first working state, the first elastic member (123) is in the normal state, and one end of the pushing head (121) facing the accommodating space (111) is located in the accommodating space (111); When the ejection assembly (12) is in the second working state, the first elastic member (123) is in the compressed state, and the end of the pushing head (121) facing the accommodating space (111) is used to abut against the battery (2) accommodated in the accommodating space (111).

4. The battery installation limiting structure according to claim 1, characterized in that: The limit button (13) comprises: Button housing (131); at least one second elastic member (132), one end of the second elastic member (132) being connected to the first end of the button housing (131), and the other end of the second elastic member (132) being used to abut against an external mounting surface; the second elastic member (132) having a normal state and a compressed state; When the limit button (13) is in the third working state, the second elastic member (132) is in the normal state, and the projection of the second end of the button housing (131) on the plane where the battery inlet and outlet (112) is located has the first overlapping area with the battery inlet and outlet (112); When the limit button (13) is in the fourth working state, the second elastic member (132) is in the compressed state, and the projection of the second end of the button housing (131) on the plane where the battery inlet and outlet (112) is located has the second overlapping area with the battery inlet and outlet (112).

5. The battery installation limiting structure according to claim 4, characterized in that: The second end of the button housing (131) comprises a first end surface (1311) and a second end surface (1312); The first end of the first end surface (1311) is connected to the second end surface (1312), the second end of the first end surface (1311) extends in the direction of the battery inlet and outlet (112), and the component of the first end surface (1311) from its first end to its second end on the reference plane is parallel to the direction in which the battery (2) is fed in and out of the battery compartment (11); the reference plane and the second end surface (1312) are perpendicular to the extension direction of the second elastic member (132).

6. The battery installation limiting structure according to claim 5, characterized in that: The distance between the second end of the first end surface (1311) and the external mounting surface is greater than the distance between the first end of the first end surface (1311) and the external mounting surface; Wherein, when the second elastic member (132) is in a normal state, the projection of the second end of the first end surface (1311) on the plane where the battery inlet and outlet (112) is located has the first overlapping area with the battery inlet and outlet (112).

7. The battery installation limiting structure according to claim 5, characterized in that: The cross-sectional shape of the second end of the first end surface (1311) is pointed; Alternatively, the cross-sectional shape of the second end of the first end surface (1311) is arc-shaped; Alternatively, a rotating member is provided at the second end of the first end surface (1311), the extension direction of the rotating shaft of the rotating member is perpendicular to the direction in which the battery (2) is fed into or out of the battery compartment (11), and the rotating member is used to rotate and abut against the battery (2) when the battery (2) is fed into or out of the battery compartment (11).

8. The battery installation limiting structure according to claim 5, characterized in that: A first guide structure (13111) is provided on the first end surface (1311), and the component of the extension direction of the first guide structure (13111) on the reference surface is parallel to the direction in which the battery (2) of the battery compartment (11) is fed in and out.

9. The battery installation limiting structure according to claim 5, characterized in that: An anti-slip structure (13121) is provided on the second end surface (1312), and an extension direction of the anti-slip structure (13121) is not parallel to a force direction of the second end surface (1312).

10. A battery assembly, characterized in that: Comprising a battery (2) and a battery installation limiting structure according to any one of claims 1 to 9; The battery (2) can be accommodated in the accommodation space (111).

11. The battery assembly according to claim 10, characterized in that: The battery (2) has a third end face (21) and a fourth end face (22) opposite to each other along a first direction, and the width of the third end face (21) along a second direction is different from the width of the fourth end face (22) along the second direction; the first direction is perpendicular to the direction in which the battery (2) enters and exits the battery compartment (11), and the second direction is perpendicular to the direction in which the battery (2) enters and exits the battery compartment (11) and the first direction; The battery compartment (11) has a first inner end (1111) and a second inner end (1112) opposite to each other along the first direction, and the width of the first inner end (1111) of the battery compartment (11) along the second direction is different from the width of the second inner end (1112) of the battery compartment (11) along the second direction.

12. The battery assembly according to claim 10, characterized in that: The battery (2) has a first side end (23) and a second side end (24) opposite to each other in the width direction, and a front end (25) and a rear end (26) opposite to each other in the length direction; the first side end (23) and the second side end (24) are provided with a recess (27), and the recess (27) extends to the front end (25); The battery compartment (11) has a third inner end (1113) facing the first side end (23) and a fourth inner end (1114) facing the second side end (24); the third inner end (1113) and the fourth inner end (1114) are respectively provided with a second guide structure (1115); if the battery (2) is located in the battery compartment (11), the second guide structure (1115) is located in the recess (27); and the extension direction of the second guide structure (1115) is not perpendicular to the direction in which the battery (2) is fed in and out of the battery compartment (11).

13. An electronic device, characterized in that: The electronic device comprises the battery assembly according to any one of claims 10 to 12; Alternatively, the electronic device comprises the battery installation limiting structure according to any one of claims 1-9.

14. The electronic device according to claim 13, characterized in that: The electronic device further comprises a device housing (3), the battery installation limiting structure or the battery assembly is arranged in the device housing (3), the device housing (3) is provided with an opening (31) communicating with the battery inlet and outlet (112), and the limiting button (13) is located between the opening (31) and the battery inlet and outlet (112).

15. The electronic device according to claim 14, characterized in that: The opening (31) is located at the bottom of the device housing (3).

16. The electronic device according to any one of claims 13 to 15, characterized in that: The electronic device is a portable drone jammer.

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