CN217788679U

CN217788679U - Battery box cover structure, battery box and intelligent lock

Info

Publication number: CN217788679U
Application number: CN202221720490.9U
Authority: CN
Inventors: 黄兴主; 王少华; 祝志凌; 桑胜伟; 叶飞; 唐俊雄; 邓业豪
Original assignee: Dessmann China Machinery and Electronic Co Ltd
Current assignee: Dessmann China Machinery and Electronic Co Ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-11-11
Anticipated expiration: 2032-07-04

Abstract

The utility model relates to an intelligence lock technical field, concretely relates to battery box cover structure, battery case and intelligent lock. The battery box comprises a battery box cover, a connecting plate and an electronic screen, wherein the battery box cover is suitable for being connected with a box body of a battery box and used for protecting a battery in the battery box; the connecting plate is arranged outside the battery box cover, and at least the periphery of the connecting plate is connected with the outer surface of the battery box cover; the electronic screen is clamped between the battery box cover and the connecting plate, and at least the area of the connecting plate corresponding to the electronic screen is made of transparent materials. The utility model provides a battery box cover structure, battery case and intelligence lock have the advantage of protection screen safety.

Description

Battery box cover structure, battery box and intelligent lock

Technical Field

The utility model relates to an intelligence lock technical field, concretely relates to battery box cover structure, battery case and intelligent lock.

Background

Mechanical locks have been widely used in many fields, and have a basic security management and control mode, from drawer locks and security door locks in daily life, to mechanical coded locks used in safes and safes, and to industrial cabinet locks used in machine rooms and cabinets in industrial fields. However, due to the development of technology, it is difficult to achieve perfect safety guarantee through a mechanical lock with a pure mechanical structure, so that necessary improvement of the lock by using an electronic device with a control function needs to be considered. At present, the full-automatic intelligent lock gradually becomes popular and applied, and the full-automatic intelligent lock gradually replaces traditional mechanical coded lock, and it has overcome the shortcoming that mechanical coded lock code volume is few, the security performance is poor, makes intelligent lock technically or in the performance all have great promotion.

In the field of full-automatic intelligent locks in the prior art, most of intelligent locks have no protective measures on the surface screen, so that the screen is easily damaged, and the experience of customers is influenced.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the fragile defect of screen of the intelligent lock among the prior art to a battery box lid structure, battery case and intelligent lock that can protect screen safety are provided.

In order to solve the above problems, the present invention provides a battery box cover structure, which includes a battery box cover, a connecting plate and an electronic screen, wherein the battery box cover is suitable for being connected with a box body of a battery box and used for protecting a battery inside the battery box; the connecting plate is arranged outside the battery box cover, and at least the periphery of the connecting plate is connected with the outer surface of the battery box cover; the electronic screen is clamped between the battery box cover and the connecting plate, and at least the area of the connecting plate corresponding to the electronic screen is made of transparent materials.

The utility model provides a battery box cover structure, be provided with a recess on battery box cover's the surface, electronic screen sets up in the recess, on the connecting plate at least with the region that the recess corresponds is made by transparent material.

The utility model provides a battery box cover structure, the connecting plate is the glass board, the periphery of glass board with the surface bonding of battery box cover.

The utility model provides a battery box cover structure, which also comprises at least one connecting buckle and a clamping component, wherein the at least one connecting buckle is arranged at one end of the battery box cover and is suitable for being inserted with one end of the box body of the battery box; the clamping component is arranged at the other end of the battery box cover and is suitable for being detachably clamped with the other end of the box body of the battery box.

The utility model provides a battery box cover structure, a through hole is arranged on the side wall of the other end of the battery box cover, a baffle is connected on the inner surface of the other end of the battery box cover, and the baffle is arranged corresponding to the through hole; the clamping assembly comprises a button, a buckle and a spring, and the button is movably arranged in the through hole; one end of the buckle is positioned in the battery box cover and connected with one end of the button, and the other end of the buckle extends towards the direction far away from the inner surface of the battery box cover and is suitable for being clamped with the intelligent lock; a spring is abutted between the button and the baffle.

In the battery box cover structure provided by the utility model, the periphery of one end of the button connected with the buckle is provided with a limit flange for limiting the button inside the battery box cover, and the buckle is connected with the limit flange; and/or two connecting convex columns are arranged on the inner surface of the battery box cover at intervals, and two ends of the baffle are respectively and fixedly connected with the two connecting convex columns in a detachable mode through fasteners.

The utility model provides a battery box cover structure, the protrusion is provided with two connection boxes, two on the internal surface of the one end of battery box cover the connection box is located the both sides of baffle, every respectively all set up a antivrbration pad in the connection box.

The utility model provides a battery box cover structure, which also comprises a fixing plate and a main plate, wherein the fixing plate is connected on the inner surface of the battery box cover and is close to one end of the connecting buckle; the mainboard is arranged between the battery box cover and the fixing plate.

The utility model also provides a battery box, including box body and foretell battery box lid structure, battery box lid structure detachably lid is established on the box body.

The utility model also provides an intelligent lock, including foretell battery case.

The utility model has the advantages of it is following:

1. the utility model provides a battery box cover structure, connecting plate setting are in the outside of battery box cover to link to each other with the surface of battery box cover, the electronic screen clamp is established between battery box cover and connecting plate, and the electronic screen that sets up is not damaged on the effectual protection battery box of connecting plate covers, and the region that the connecting plate covers on electronic screen is transparent material, more is favorable to the electronic screen to show clearly, and the customer of being convenient for uses, and the battery box cover is suitable for the box body with the battery case of intelligence lock to be connected, is used for the protection the inside battery of battery case.

2. The utility model provides a battery box cover structure, including button, buckle and spring in the joint subassembly of setting, the plug-in formula that the battery box cover among the prior art was used commonly has been given up, changes the push type into, and the battery box cover of taking is convenient, and difficult pine takes off simple to use.

3. The utility model provides a battery box cover structure has set up two shock pads on the internal surface of battery box cover one end, has reduced the sound that produces when closing the lid to reduce the gap between battery box cover and the intelligent lock, be difficult for the deposition, improved the security of intelligent lock.

4. The utility model provides a battery box cover structure connects a fixed plate in the inside position that is provided with the mainboard of battery box cover for protect the mainboard, and fixed mainboard.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a top view of a battery case cover structure provided in this embodiment.

Fig. 2 is a sectional view of a battery case cover structure provided in this embodiment.

Fig. 3 is a partial view of a battery case cover structure according to the present embodiment.

Fig. 4 is a second partial view of the battery case cover structure provided in this embodiment.

Fig. 5 is a third partial view of the battery case cover structure provided in this embodiment.

Fig. 6 is a partial view of a battery case cover structure according to the present embodiment.

Description of reference numerals:

1. a battery case cover; 2. a connecting plate; 3. connecting buckles; 4. a clamping assembly; 41. a button; 411. a limiting flange; 42. buckling; 43. a spring; 5. a through hole; 6. connecting the convex columns; 7. a baffle plate; 71. a plate body; 72. connecting lugs; 8. a connecting frame; 81. a crash pad; 9. a main board; 10. a fixing plate; 11. a fastener.

Detailed Description

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

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to fig. 6, the battery box cover structure provided in this embodiment includes a battery box cover 1, a connecting plate 2 and an electronic screen, where the battery box cover 1 is adapted to be connected to a box body of a battery box for protecting a battery inside the battery box; the connecting plate 2 is arranged outside the battery box cover 1, and at least the periphery of the connecting plate is connected with the outer surface of the battery box cover 1; the electronic screen is clamped between the battery box cover 1 and the connecting plate 2, and at least the area, corresponding to the electronic screen, on the connecting plate 2 is made of transparent materials.

The connecting plate 2 sets up in the outside of battery box lid 1 to link to each other with the surface of battery box lid 1, electronic screen presss from both sides and establishes between battery box lid 1 and connecting plate 2, and the electronic screen that sets up on the effectual protection battery box lid 1 of connecting plate 2 is not damaged, and the region that connecting plate 2 covers on electronic screen is transparent material, more is favorable to electronic screen to show clearly, and the customer of being convenient for uses. The battery box cover 1 is connected with a box body of a battery box of the intelligent lock and used for protecting a battery inside the battery box.

In this embodiment, a groove is disposed on the outer surface of the battery case cover 1, the electronic screen is disposed in the groove, and at least a region of the connecting plate 2 corresponding to the groove is made of a transparent material. The electronic screen is limited and fixed in the groove, and the electronic screen can be embedded into the outer surface of the battery box cover 1 through the groove, so that the connection plate 2 is more convenient to be matched with the outer surface of the battery box cover 1. The connecting plate 2 can be a flat plate without outward protrusion and can be directly matched and connected with the outer surface of the battery box cover 1.

As an alternative embodiment, a groove may be provided on the end face of the connection plate 2 facing the battery case cover 1, and the electronic screen may be embedded in the groove.

Specifically, the connection mode between the electronic screen and the groove on the outer surface of the battery box cover 1 is not limited, and may be a clamping connection mode, or a connection mode that does not damage the integrity of parts, which is common in the prior art, such as an adhesion mode.

The electronic screen is used for displaying, and is convenient for a customer to observe the use condition of the intelligent lock and observe the functions of the intelligent lock.

In this embodiment, the connection plate 2 is a glass plate, and the periphery of the glass plate is bonded to the outer surface of the battery case cover 1.

Specifically, the material of the connecting plate 2 is not limited, and may be acrylic, or a material with high transparency, high hardness, and scratch resistance, which is common in the prior art, such as glass, and the connecting plate 2 in this embodiment is made of glass.

Further, the connection between the outer periphery of the connection plate 2 and the outer surface of the battery case cover 1 in this embodiment is by adhesion.

In this embodiment, the battery pack further comprises at least one connecting buckle 3 and a clamping component 4, wherein the at least one connecting buckle 3 is arranged at one end of the battery box cover 1 and is suitable for being inserted into one end of the box body of the battery box; the clamping component 4 is arranged at the other end of the battery box cover 1 and is suitable for being detachably clamped with the other end of the box body of the battery box.

The connecting buckle 3 is connected with the battery box body of the battery box of the intelligent lock in an inserting mode, the battery box cover 1 is prevented from being loosened and falling, and the safety of the battery inside the intelligent lock is effectively guaranteed. In this embodiment, the battery case cover 1 is connected to the intelligent lock by the connecting buckle 3. The clamping component 4 is matched with the connecting buckle 3, so that the battery box cover 1 is detachably connected with the intelligent lock.

In the specific embodiment, the two connecting buckles 3 are arranged, the two connecting buckles 3 and the clamping component 4 are distributed in a triangular shape, and the battery box cover 1 and the box body can be connected stably.

In this embodiment, a through hole 5 is formed in the side wall of the other end of the battery box cover 1, a baffle 7 is connected to the inner surface of the other end of the battery box cover 1, and the baffle 7 is arranged corresponding to the through hole 5; the clamping assembly 4 comprises a button 41, a buckle 42 and a spring 43, wherein the button 41 is movably arranged in the through hole 5; one end of the buckle 42 is positioned inside the battery box cover 1 and connected with one end of the button 41, and the other end extends towards the direction far away from the inner surface of the battery box cover 1 and is suitable for being clamped with the intelligent lock; a spring 43 abuts between said button 41 and said shutter 7.

The baffle 7 comprises a plate body 71 and two connecting lugs 72, the plate body 71 is arranged corresponding to the through holes 5, and an avoiding groove for avoiding the buckle 42 is formed in one side of the plate body 71; the two engaging lugs 72 are vertically connected to two ends of the plate body 71, and detachably and fixedly connected to the inner surface of the battery case cover 1 through the fastening members 11.

The through-hole 5 that sets up is the slot hole to the cross sectional shape of button 41 and the cross sectional shape phase-match of slot hole make the button 41 can be smooth pass the hole body, and the other end of buckle 42 sets up the barb, mainly with battery box lid 1 and the box body looks joint of the battery case of intelligence lock, and spring 43 sets up between button 41 and baffle 7, makes button 41 still can the automatic normal position of rebounding after being pressed.

The button 41, the buckle 42 and the spring 43 are arranged at the other end of the battery box cover 1, so that the whole size is small, and the structure is compact and simple.

In an implementation manner of this embodiment, a limiting flange 411 is disposed on an outer periphery of an end of the button 41 connected to the buckle 42, and is used for limiting the button 41 inside the battery box cover 1, and the buckle 42 is connected to the limiting flange 411. In another embodiment of this embodiment, two connecting studs 6 are spaced apart from each other on the inner surface of the battery case cover 1, and two ends of the baffle 7 are detachably and fixedly connected to the two connecting studs 6 through fasteners 11, respectively. In a preferred embodiment of this embodiment, a limiting flange 411 is disposed on an outer periphery of one end of the button 41 connected to the buckle 42, and is used for limiting the button 41 inside the battery box cover 1, and the buckle 42 is connected to the limiting flange 411; two connecting convex columns 6 are arranged on the inner surface of the battery box cover 1 at intervals, and two ends of the baffle 7 are respectively and fixedly connected with the two connecting convex columns 6 in a detachable mode through fasteners 11.

Specifically, the cross-sectional area of the limiting flange 411 is larger than that of the through hole 5, the cross-sectional area of the button 41 is smaller than that of the through hole 5, and the spring 43 is clamped between the baffle 7 and the button 41, so that the button 41 is effectively prevented from being loosened and failed. When the buckle 42 moves, the plate body 71 of the baffle 7 may block the movement of the buckle 42, and the avoidance groove is arranged to effectively avoid the situation that the movement of the buckle 42 is blocked, thereby ensuring that the battery box cover 1 can be smoothly detached. Two engaging lugs 72 and two connection convex columns 6 of baffle 7 are connected, and the effectual function that prevents to influence joint subassembly 4 because of baffle 7 is not hard up to make the unable condition of popping out of battery box lid 1 take place.

Specifically, the type of the fastening member 11 is not limited, and may be a pin, or a screw, which is a detachable connection manner commonly used in the prior art, and in this embodiment, the fastening member 11 is a screw.

As an embodiment, when the limiting flange 411 is not provided on the outer periphery of the button 41, one end of the spring 43 abuts against the button 41, the other end abuts against the plate body 71, when the button 41 is pressed, the spring 43 is compressed, the buckle 42 connected with the button 41 moves continuously by passing through the avoiding groove and avoiding the baffle 7, the barb provided on the buckle 42 is no longer connected with the box body of the battery box of the smart lock, and the whole battery box cover 1 can be directly taken down after being rotated by a small amplitude. When assembling battery box lid 1, can peg graft the one end of the box body of connector link 3 and battery case earlier, press button 41 and the other end of little amplitude rotation battery box lid 1 again, loosen button 41 after the other end of battery box lid 1 and the contact cooperation of box body, buckle 42 and the other end joint of box body. Because there is no limit flange 411 to limit the button 41, it is easy to cause the button 41 to pop up excessively under the effect of the elastic force when the spring 43 is reset, and the joint between the buckle 42 and the button 41 is easily broken due to repeated collision on the side wall of the inner surface of the battery case cover 1, so that the function of the button 41 fails.

As another embodiment, when the inner surface of the battery box cover 1 is not provided with two connecting studs 6, one end of the spring 43 abuts against the button 41, and the other end abuts against the plate body 71, when the button 41 is pressed, the spring 43 is compressed, the buckle 42 connected with the limiting flange 411 arranged on the periphery of the button 41 moves continuously by avoiding the groove and avoiding the baffle 7, the barb arranged on the buckle 42 is not connected with the box body of the battery box of the intelligent lock, and the whole battery box cover 1 can be directly taken down after being rotated in a small range. When assembling battery box lid 1, can peg graft the one end of the box body of connector link 3 and battery case earlier, press button 41 and the other end of little amplitude rotation battery box lid 1 again, loosen button 41 after the other end of battery box lid 1 and the contact cooperation of box body, buckle 42 and the other end joint of box body. Because the inner surface of the battery box cover 1 is not provided with the connecting convex column 6, the baffle 7 cannot be firmly fixed on the inner surface of the battery box cover 1, when the button 41 is pressed down, the spring 43 is compressed, and the baffle 7 can be separated from the inner surface of the battery box cover 1 by force generated in the process, so that the function of the button 41 is disabled.

In the embodiment of the present invention, one end of the spring 43 abuts against the button 41, the other end abuts against the plate body 71, when the button 41 is pressed, the spring 43 is compressed, the buckle 42 connected to the limit flange 411 provided on the periphery of the button 41 moves continuously by passing through the avoiding groove and avoiding the baffle 7, the barb provided on the buckle 42 is no longer connected to the box body of the battery box of the smart lock, and the whole battery box cover 1 can be directly removed after being rotated by a small angle. When assembling battery box lid 1, can peg graft the one end of the box body of connector link 3 and battery case earlier, press button 41 and the other end of little amplitude rotation battery box lid 1 again, loosen button 41 after the other end of battery box lid 1 and the contact cooperation of box body, buckle 42 and the other end joint of box body. Set up limit flange 411 in the periphery of button 41 and can be spacing inside battery box cover 1 with button 41, effectually prevent that buckle 42 and button 41 junction from breaking off, set up two at battery box cover 1's internal surface interval and connect projection 6, two engaging lugs 72 on the baffle 7 are connected with it, can firmly fix baffle 7 at battery box cover 1 internal surface, prevent that spring 43 from ejecting baffle 7, have guaranteed button 41's function for battery box cover 1 pops out smoothly.

In this embodiment, two connecting frames 8 are protruded from the inner surface of one end of the battery case cover 1, the two connecting frames 8 are respectively located at two sides of the baffle 7, and a vibration-proof pad 81 is disposed in each connecting frame 8.

Specifically, the material of the crash pad 81 is not limited, but a material with good shock resistance, good crash resistance, good sealing performance and elastic force is generally used, and in this embodiment, the material of the crash pad 81 is silica gel. The silica gel has certain tension, flexibility, excellent insulativity, shockproof, anti-collision and anti-scratch functions and stable chemical properties.

Set up the shock pad 81 and be favorable to reducing the battery lid 1 when closing the lid and intelligent lock between because of the sound that the collision produced, silica gel material gas permeability is poor simultaneously, and sealing performance is good, can reduce the gap between battery lid 1 and the intelligent lock, prevents the deposition, and the effectual risk that leads to the inside battery of intelligent lock to become invalid because of the deposition has been prevented, has guaranteed the security of intelligent lock.

In this embodiment, the battery case further comprises a fixing plate 10 and a main plate 9, wherein the fixing plate 10 is connected to one end of the inner surface of the battery case cover 1, which is close to the connecting buckle 3; the main board 9 is disposed between the battery case cover 1 and the fixing plate 10.

Specifically, the connection mode of the fixing plate 10 and the inner surface of the battery case cover 1 is not limited, and may be a clamping connection mode, or a detachable connection mode common in the prior art, such as a screw connection mode, in this embodiment, the connection mode of the fixing plate 10 and the inner surface of the battery case cover 1 is a screw connection mode, and screws are installed at four corners of the fixing plate 10 to fix the fixing plate and the inner surface of the battery case cover 1.

Set up the condition that can be better prevent that the pine from taking off or being destroyed to the mainboard 9 on mainboard 9 with fixed plate 10, if directly expose mainboard 9 in addition and influence the aesthetic property of battery box lid 1, additional a fixed plate 10 has certain decorative effect.

This embodiment still provides a battery case, including box body and foretell battery box lid structure, battery box lid structure detachably lid is established on the box body.

This embodiment still provides an intelligence lock, includes foretell battery case.

In a specific implementation mode, the lock body of the intelligent lock is detachably connected with the battery box, and the battery box cover structure is detachably connected with the box body arranged on the battery box.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims

1. A battery case cover structure, comprising:

the battery box cover (1) is suitable for being connected with a box body of a battery box and used for protecting a battery in the battery box;

the connecting plate (2) is arranged outside the battery box cover (1), and at least the periphery of the connecting plate is connected with the outer surface of the battery box cover (1);

the electronic screen is clamped between the battery box cover (1) and the connecting plate (2), and at least the area, corresponding to the electronic screen, on the connecting plate (2) is made of transparent materials.

2. A battery compartment cover structure according to claim 1, wherein a groove is formed on the outer surface of the battery compartment cover (1), the electronic screen is disposed in the groove, and at least the area of the connecting plate (2) corresponding to the groove is made of transparent material.

3. A battery case cover structure according to claim 2, characterized in that the connecting plate (2) is a glass plate, and the periphery of the glass plate is adhered to the outer surface of the battery case cover (1).

4. A battery case cover structure according to any one of claims 1 to 3, further comprising:

the connecting buckle (3) is arranged at one end of the battery box cover (1) and is suitable for being inserted into one end of the box body of the battery box;

the clamping component (4) is arranged at the other end of the battery box cover (1) and is suitable for being detachably clamped with the other end of the box body of the battery box.

5. The battery box cover structure according to claim 4, wherein a through hole (5) is formed in the side wall of the other end of the battery box cover (1), a baffle (7) is connected to the inner surface of the other end of the battery box cover (1), and the baffle (7) is arranged corresponding to the through hole (5);

the clamping assembly (4) comprises:

a button (41) movably disposed in the through hole (5);

the buckle (42) is arranged in the battery box cover (1) at one end and connected with one end of the button (41), and the other end of the buckle extends towards the direction far away from the inner surface of the battery box cover (1) and is suitable for being clamped with the intelligent lock;

a spring (43) abutting between the button (41) and the shutter (7).

6. A battery box cover structure as claimed in claim 5, wherein the periphery of one end of the button (41) connected with the buckle (42) is provided with a limit flange (411) for limiting the button (41) in the battery box cover (1), and the buckle (42) is connected with the limit flange (411);

and/or two connecting convex columns (6) are arranged on the inner surface of the battery box cover (1) at intervals, and two ends of the baffle plate (7) are detachably and fixedly connected with the two connecting convex columns (6) through fasteners (11) respectively.

7. The battery box cover structure according to claim 5 or 6, wherein two connecting frames (8) are protruded from the inner surface of one end of the battery box cover (1), the two connecting frames (8) are respectively located at two sides of the baffle (7), and a vibration-proof pad (81) is arranged in each connecting frame (8).

8. The battery case cover structure according to claim 4, further comprising:

the fixing plate (10) is connected to one end, close to the connecting buckle (3), of the inner surface of the battery box cover (1);

the main board (9) is arranged between the battery box cover (1) and the fixing plate (10).

9. A battery case comprising a case body and a battery case cover structure as claimed in any one of claims 1 to 8, said battery case cover structure being detachably provided on said case body.

10. A smart lock comprising the battery pack of claim 9.