A toy lithium battery mounting device with waterproof effect

Abstract

The present application relates to a kind of lithium battery mounting device, more particularly to a kind of lithium battery mounting device with waterproof effect for toy.The technical problem of the present application is to provide a kind of lithium battery mounting device with waterproof effect for toy with stronger protective ability and can be quickly disassembled.A kind of lithium battery mounting device with waterproof effect for toy, including installation plate, shell, wiring tube, cover plate, buckle and buffer plate, etc., the top of shell both sides are equipped with front and back symmetry installation plate, the left and right sides of shell are equipped with left and right two wiring tubes, the bottom of shell is equipped with detachable cover plate, the front and back sides of cover plate are equipped with left and right symmetry buckle, the left and right sides of cover plate bottom are equipped with buffer plate.The present application is by rotating articulated rod so that block and buckle are disengaged, reaches the effect of quickly disassembling cover plate, can save disassembly time, improves disassembly efficiency.

Description

Technical Field

[0001] This invention relates to a lithium battery mounting device, and more particularly to a waterproof lithium battery mounting device for toys. Background Technology

[0002] Electric toys are cognitive aids for children as they explore the world. They are usually powered by batteries, and it is important to protect the batteries from water during use to prevent them from short-circuiting.

[0003] Existing lithium battery mounting devices allow users to directly install lithium batteries into the battery compartment and then protect them with a cover. While this allows the lithium batteries to function normally, it lacks waterproof protection, making them susceptible to short circuits when exposed to water, and also making disassembly and replacement cumbersome. Therefore, the current research aims to develop a waterproof lithium battery mounting device for toys that offers strong protection and allows for quick disassembly. Summary of the Invention

[0004] In order to overcome the shortcomings of existing devices that lack waterproof protection for lithium batteries and are relatively troublesome to disassemble and replace, the technical problem of the present invention is to provide a waterproof lithium battery installation device for toys that has strong protection and can be quickly disassembled.

[0005] Technical solution: A waterproof lithium battery mounting device for toys, comprising a mounting plate, a housing, a wiring conduit, a cover plate, a buckle, a buffer plate, a disassembly mechanism, and a waterproof mechanism. The housing has symmetrical mounting plates on both the left and right sides of the top, wiring conduits on both the left and right sides, a detachable cover plate at the bottom, symmetrical buckles on both the front and back, buffer plates on both the left and right sides of the bottom, a disassembly mechanism, and a waterproof mechanism.

[0006] To further explain, the disassembly mechanism includes a hinge block, a hinge rod, a locking block, a first compression spring, and a torsion spring. Hinge blocks are provided on both the left and right sides of the front and rear sides of the housing. Each hinge block is rotatably equipped with a hinge rod. A torsion spring is provided between each hinge rod and the adjacent hinge block. A locking block is slidably provided on the inner side of each hinge rod. A first compression spring is provided between each locking block and the adjacent hinge rod.

[0007] To further explain, the waterproof mechanism includes a guide plate, a first connecting plate, a support plate, an annular water-swellable sealing strip, a slider, and a first tension spring. Guide plates are provided on both the left and right sides of the front and rear sides of the housing. A slider is slidably provided in each guide plate. A first tension spring is provided between the slider and the adjacent guide plate. A first connecting plate is provided on each slider. A support plate is provided between the bottoms of the left and right adjacent first connecting plates. An annular water-swellable sealing strip is provided between the bottoms of the support plates.

[0008] Further explanation: It also includes a disassembly auxiliary mechanism, which includes a first sliding sleeve, a pressure rod, a second connecting plate, a guide frame, a sliding rod, a second compression spring, and a second tension spring. The left and right sides of the front and rear sides of the housing are provided with first sliding sleeves. A pressure rod is slidably provided inside each first sliding sleeve. A second tension spring is provided between each pressure rod and the adjacent first sliding sleeve. A second connecting plate is provided between the tops of each pressure rod. A guide frame is provided on the outside of each hinge rod. A sliding rod is slidably provided on each guide frame. A second compression spring is provided between each sliding rod and the adjacent guide frame.

[0009] Further explanation: It also includes an exit mechanism, which includes a first mounting rod, an exit rod, a second mounting rod, a cylinder, a third compression spring, and a lower pressure plate. The top left and right sides of the housing are provided with symmetrical first mounting rods, the top of the first mounting rods are provided with second mounting rods, the bottom of the second mounting rods are provided with cylinders, the bottom of the cylinder extension rods are provided with lower pressure plates, the bottom of the lower pressure plates are provided with exit rods, and the exit rods and adjacent lower pressure plates are provided with third compression springs.

[0010] Further explanation: It also includes a buffer mechanism, which includes a guide rail, a push rod, a second sliding sleeve, a push plate, an anti-slip plate, and a fourth compression spring. Guide rails are provided on both the left and right sides of the front and rear sides of the housing. Push rods are slidably mounted on the guide rails. Push plates are slidably mounted on the lower side of the push rods. Anti-slip plates are connected to the inner side of the push plates. The anti-slip plates can engage with the buffer plates. Second sliding sleeves are provided on both the left and right sides of the front and rear sides of the housing. A fourth compression spring is provided between the anti-slip plate and the second sliding sleeve.

[0011] To further explain, it also includes a protective mechanism, which includes a support plate, support rods and a protective plate. Support plates are provided on both the front and rear sides of the top of the shell, and six support rods are provided on the top of each support plate. A protective plate is provided between the tops of the support rods.

[0012] To further explain, a humidity sensor is located at the top inside the housing.

[0013] The beneficial effects of the present invention are as follows: 1. The present invention achieves the effect of quickly disassembling the cover plate by rotating the hinge rod to disengage the locking block from the buckle, thereby saving disassembly time and improving disassembly efficiency.

[0014] 2. This invention provides effective waterproof protection for the casing by using an annular water-swellable sealing strip to prevent water from entering the casing and causing a short circuit in the battery, thereby preventing malfunctions.

[0015] 3. This invention uses an ejection lever to push the battery out, enabling rapid battery replacement and further improving the speed and efficiency of battery replacement.

[0016] 4. The present invention effectively protects some components with protective plates to prevent damage from daily bumps and knocks, thereby rendering the device unable to operate. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0018] Figure 2 This is a schematic diagram of the first partial three-dimensional structure of the present invention.

[0019] Figure 3 This is a schematic diagram of the second partial three-dimensional structure of the present invention.

[0020] Figure 4 This is a schematic diagram of the first three-dimensional structure of the disassembly mechanism of the present invention.

[0021] Figure 5 This is a schematic diagram of a second three-dimensional structure of the disassembly mechanism of the present invention.

[0022] Figure 6 This is a schematic diagram of the third three-dimensional structure of the disassembly mechanism of the present invention.

[0023] Figure 7 This is a schematic diagram of the first three-dimensional structure of the waterproof mechanism of the present invention.

[0024] Figure 8 This is a schematic diagram of a second three-dimensional structure of the waterproof mechanism of the present invention.

[0025] Figure 9 This is a three-dimensional structural diagram of the power-off mechanism of the present invention.

[0026] Figure 10 This is a three-dimensional structural diagram of point A in the present invention.

[0027] Figure 11 This is a three-dimensional structural diagram of the exit mechanism of the present invention.

[0028] Figure 12 This is a schematic diagram of the first three-dimensional structure of the buffer mechanism of the present invention.

[0029] Figure 13 This is a schematic diagram of a second three-dimensional structure of the buffer mechanism of the present invention.

[0030] Figure 14 This is a three-dimensional structural diagram of the protective mechanism of the present invention.

[0031] In the attached diagram, the markings are as follows: 1: Mounting plate, 2: Housing, 3: Wiring conduit, 4: Cover plate, 5: Buckle, 6: Humidity sensor, 7: Buffer plate, 11: Disassembly mechanism, 111: Hinge block, 112: Hinge rod, 113: Locking block, 114: First compression spring, 115: Torsion spring, 12: Waterproofing mechanism, 121: Guide plate, 122: First connecting plate, 123: Support plate, 124: Annular water-swellable sealing strip, 125: Slider, 126: First tension spring, 13: Disassembly auxiliary mechanism, 131: First sliding sleeve, 132: Pressure rod, 133: Second connecting plate, 134: guide frame, 135: slide rod, 136: second compression spring, 137: second tension spring, 14: withdrawal mechanism, 141: first mounting rod, 142: withdrawal rod, 143: second mounting rod, 144: cylinder, 145: third compression spring, 146: lower pressure plate, 15: buffer mechanism, 151: guide rail, 152: push rod, 153: second sliding sleeve, 154: push plate, 155: anti-slip plate, 156: fourth compression spring, 16: protective mechanism, 161: support plate, 162: support rod, 163: protective plate. Detailed Implementation

[0032] The invention will now be described more fully below with reference to the accompanying drawings, in which presently preferred embodiments of the invention are illustrated. However, the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness and to fully convey the scope of the invention to those skilled in the art.

[0033] Example 1

[0034] A waterproof lithium battery mounting device for toys, such as... Figure 1-3 As shown, the device includes a mounting plate 1, a housing 2, a wiring conduit 3, a cover plate 4, a buckle 5, a humidity sensor 6, a buffer plate 7, a disassembly mechanism 11, and a waterproof mechanism 12. The housing 2 has symmetrical mounting plates 1 on both the left and right sides of the top. The housing 2 has wiring conduits 3 connected to both the left and right sides. The housing 2 has a detachable cover plate 4 at the bottom. The cover plate 4 has symmetrical buckles 5 connected to both the front and back sides. The cover plate 4 has buffer plates 7 connected to both the left and right sides of the bottom. The housing 2 has a humidity sensor 6 at the top inside to sense the humidity inside. The housing 2 has a disassembly mechanism 11 to facilitate battery removal. The housing 2 has a waterproof mechanism 12 to prevent water from entering the housing 2.

[0035] like Figure 1 , Figure 4 , Figure 5 and Figure 6As shown. The disassembly mechanism 11 includes a hinge block 111, a hinge rod 112, a locking block 113, a first compression spring 114, and a torsion spring 115. The left and right sides of the front and rear sides of the housing 2 are connected to hinge blocks 111. Each hinge block 111 is rotatably connected to a hinge rod 112. Each hinge rod 112 is connected to an adjacent hinge block 111 with a torsion spring 115. The torsion spring 115 provides a buffer and reset function for the hinge rod 112. Each hinge rod 112 is slidably connected to a locking block 113. Each locking block 113 can engage with an adjacent buckle 5. Each locking block 113 is connected to an adjacent hinge rod 112 with a first compression spring 114. The first compression spring 114 provides a buffer and reset function for the locking block 113.

[0036] like Figure 1 , Figure 7 and Figure 8 As shown, the waterproof mechanism 12 includes a guide plate 121, a first connecting plate 122, a support plate 123, an annular water-swellable sealing strip 124, a slider 125, and a first tension spring 126. The left and right sides of the front and rear sides of the housing 2 are connected to the guide plate 121. Each guide plate 121 is slidably connected to a slider 125. The slider 125 is connected to the adjacent guide plate 121 by a first tension spring 126. The first tension spring 126 buffers and resets the slider 125. The slider 125 is connected to the first connecting plate 122. The bottom of the left and right adjacent first connecting plates 122 is connected to the support plate 123. The bottom of the support plate 123 is connected to the annular water-swellable sealing strip 124 for waterproofing.

[0037] When the battery needs to be removed and replaced, the hinge rods 112 are all moved outwards, causing the torsion springs 115 to deform under force. At this time, the locking blocks 113 disengage from the buckles 5. Then, the sliders 125 are all slid downwards, causing the first connecting plates 122 to slide downwards. The first tension springs 126 are stretched under force, causing the support plates 123 to move downwards. The support plates 123 drive the annular water-swellable sealing strips 124 to move. At this time, the cover plate 4 can be removed. After removal, the sliders 125 and hinge rods 112 are released. Under the action of the first tension springs 126, the sliders 125 slide upwards to reset, causing the first connecting plates 122 to slide upwards to reset. At the same time, under the action of the torsion springs 115, the hinge rods 112 rotate inwards to reset, thereby driving the locking blocks. All 113 rotate inward to reset, allowing the battery inside the housing 2 to be replaced. After replacement, the cover 4 is put back on, at which point the latches 5 push the latch block 113 to slide outward, causing the first compression spring 114 to deform under force. When the latch 5 is fully reset, under the action of the first compression spring 114, the latch block 113 slides inward to reset and engages with the latch 5. In summary, by moving the hinge rod 112, the latch block 113 is disengaged from the latch 5, and then the slider 125 is pushed, causing the first connecting plate 122 to drive the support plate 123 to slide downward, thereby causing the annular water-swellable sealing strip 124 to move downward, achieving the effect of quick battery replacement. Furthermore, the annular water-swellable sealing strip 124 can effectively waterproof the housing 2.

[0038] Example 2

[0039] Based on Example 1, such as Figure 1 , Figure 9 and Figure 10 As shown, it also includes a disassembly auxiliary mechanism 13, which includes a first sliding sleeve 131, a pressure rod 132, a second connecting plate 133, a guide frame 134, a sliding rod 135, a second compression spring 136, and a second tension spring 137. The first sliding sleeve 131 is connected to both the left and right sides of the front and rear sides of the housing 2. A pressure rod 132 is slidably connected inside each first sliding sleeve 131. A second tension spring 137 is connected between each pressure rod 132 and an adjacent first sliding sleeve 131. All of them play a buffering and restoring role for the pressure rod 132. The top of each pressure rod 132 is connected to a second connecting plate 133. The outer side of each hinge rod 112 is connected to a guide frame 134. Each guide frame 134 is slidably connected to a slide rod 135. Each pressure rod 132 can contact the slide rod 135. Each slide rod 135 can contact the hinge rod 112. Each slide rod 135 and the adjacent guide frame 134 is connected to a second compression spring 136. The second compression spring 136 plays a buffering and restoring role for the slide rod 135.

[0040] When the battery needs to be replaced, press down on the second connecting plate 133, causing the pressure rods 132 to slide downwards. The sliding of the pressure rods 132 stretches the second tension springs 137, thus compressing the slide rods 135 and causing them to slide downwards. Simultaneously, the slide rods 135 rotate outwards, causing the hinge rods 112 to rotate outwards and compress the second compression springs 136. This rotation of the hinge rods 112 disengages the latches 5 from the latches 113, allowing the cover plate 4 to be quickly removed. Then, release the second connecting plate 133. Under the action of the second tension spring 137, the pressure rods 132 slide upwards to reset, thereby causing the second connecting plates 133 to slide upwards to reset. The upward sliding of the pressure rods 132 causes the slide rods 135 to lose their compression. Under the action of the second compression spring 136, the slide rods 135 slide upwards to reset. In summary, by pressing the second connecting plate 133, the pressure rods 132 compress the slide rods 135, thereby causing the slide rods 135 to push the hinge rods 112, causing the locking blocks 113 to disengage from the buckles 5, thus enabling the cover plate 4 to be quickly disassembled, saving disassembly time.

[0041] like Figure 1 and Figure 11 As shown, it also includes an exit mechanism 14, which includes a first mounting rod 141, an exit rod 142, a second mounting rod 143, a cylinder 144, a third compression spring 145, and a lower pressure plate 146. The top left and right sides of the housing 2 are connected to the first mounting rods 141 symmetrically arranged. The top of the first mounting rods 141 is connected to the second mounting rods 143. The bottom of the second mounting rods 143 is provided with a cylinder 144. The bottom of the telescopic rod of the cylinder 144 is connected to the lower pressure plate 146. The lower pressure plate 146 is in contact with the second connecting plate 133. The bottom of the lower pressure plate 146 is connected to the exit rod 142. The exit rod 142 and the adjacent lower pressure plate 146 are connected to the third compression spring 145. The third compression spring 145 plays a buffering and resetting role for the exit rod 142.

[0042] When the battery needs to be replaced, cylinder 144 is activated, causing the extension rod of cylinder 144 to move against the lower pressure plate 146. This causes the lower pressure plate 146 to move downwards, which in turn causes the second connecting plate 133 to move downwards, allowing the cover plate 4 to be quickly removed. Simultaneously, the lower pressure plate 146 also causes the ejection rod 142 to move downwards, pushing the battery and allowing it to disengage quickly. When the ejection rod 142 contacts the battery, it compresses the third compression spring 14. All 5 parts are compressed. After the battery is removed, the control cylinder 144 causes the lower pressure plate 146 to move upward and reset, and at the same time, the removal rod 142 moves upward and reset. Under the action of the third compression spring 145, the removal rod 142 will slide and reset. In summary, by controlling the lower pressure plate 146 to press down through the cylinder 144, the second connecting plate 133 and the removal rod 142 move downward, which can quickly disassemble the cover plate 4 and quickly remove the battery, reducing replacement time and improving battery replacement efficiency.

[0043] like Figure 1 , Figure 12 and Figure 13 As shown, it also includes a buffer mechanism 15, which includes a guide rail 151, a push rod 152, a second sliding sleeve 153, a push plate 154, an anti-slip plate 155, and a fourth compression spring 156. The left and right sides of the front and rear sides of the housing 2 are connected to the guide rail 151, and the push rod 152 is slidably connected to the guide rail 151. The push rod 152 is engaged with the adjacent pressure rod 132, and the push rod 152 can contact the slider 125. The push plate 154 is slidably connected to the lower side of the push rod 152. The anti-slip plate 155 is connected to the inner side of the push plate 154, and the anti-slip plate 155 can engage with the buffer plate 7. The left and right sides of the front and rear sides of the housing 2 are connected to the second sliding sleeve 153, and the fourth compression spring 156 is connected between the anti-slip plate 155 and the second sliding sleeve 153. The fourth compression spring 156 plays a buffering and resetting role on the push plate 154.

[0044] When the pressure rod 132 begins to move downwards, the push rod 152 moves downwards, causing the slider 125 to move downwards as well. This stretches the first tension spring 126, causing the push plate 154 to slide outwards. The push plate 154 then slides the anti-slip plate 155, compressing the fourth compression spring 156. This disengages the push plate 154 from the buffer plate 7, facilitating battery replacement. After replacement, as the pressure rod 132 moves upwards, the slider 125 slides upwards to its original position under the action of the first tension spring 126. Simultaneously, the push rod 152 slides upwards to its original position. Under the action of the fourth compression spring 156, the slider 155 slides to its original position and engages with the buffer plate 7, causing the push plate 154 to slide inwards to its original position. In summary, by using the pressure rod 132 to drive the push rod 152, the slider 125 and the push plate 154 move, achieving the effect of quick battery replacement.

[0045] like Figure 1 and Figure 14 As shown, it also includes a protective mechanism 16, which includes a support plate 161, a support rod 162 and a protective plate 163. The support plate 161 is connected to both the front and rear sides of the top of the housing 2. Six support rods 162 are connected to the top of the support plate 161. The protective plate 163 is connected between the tops of the support rods 162.

[0046] The protective plate 163 effectively protects the bottom structure from bumps and damage in daily life, and the sloping design of the protective plate 163 effectively prevents water accumulation.

[0047] Those skilled in the art should understand that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by equivalent substitution or equivalent transformation fall within the protection scope of the present invention.

Claims

1. A waterproof lithium battery mounting device for toys, comprising a mounting plate (1), a housing (2), a wiring conduit (3), a cover plate (4), a buckle (5), and a buffer plate (7), wherein the top left and right sides of the housing (2) are provided with symmetrical mounting plates (1), the left and right sides of the housing (2) are provided with wiring conduits (3), the bottom of the housing (2) is provided with a detachable cover plate (4), the front and rear sides of the cover plate (4) are provided with symmetrical buckles (5), and the bottom left and right sides of the cover plate (4) are provided with buffer plates (7), characterized in that: It also includes a disassembly mechanism (11) and a waterproofing mechanism (12). The disassembly mechanism (11) is provided on the housing (2), and the waterproofing mechanism (12) is provided on the housing (2). The disassembly mechanism (11) includes a hinge block (111), a hinge rod (112), a locking block (113), a first compression spring (114), and a torsion spring (115). The left and right sides of the front and rear sides of the housing (2) are provided with hinge blocks (111). Each hinge block (111) is rotatably provided with a hinge rod (112). Each hinge rod (112) is provided with a torsion spring (115) between it and the adjacent hinge block (111). Each hinge rod (112) is slidably provided with a locking block (113) on its inner side. Each locking block (113) is provided with a first compression spring (114) between it and the adjacent hinge rod (112). The waterproof mechanism (12) includes a guide plate (121), a first connecting plate (122), a support plate (123), an annular water-swellable sealing strip (124), a slider (125), and a first tension spring (126). The left and right sides of the front and rear sides of the housing (2) are provided with guide plates (121). Each guide plate (121) is provided with a slider (125) in a sliding manner. The slider (125) and the adjacent guide plate (121) are provided with a first tension spring (126). The slider (125) is provided with a first connecting plate (122). The bottom of the left and right adjacent first connecting plates (122) is provided with a support plate (123). The bottom of the support plate (123) is provided with an annular water-swellable sealing strip (124). It also includes a disassembly auxiliary mechanism (13), which includes a first sliding sleeve (131), a pressure rod (132), a second connecting plate (133), a guide frame (134), a sliding rod (135), a second compression spring (136), and a second tension spring (137). The first sliding sleeve (131) is provided on both the left and right sides of the front and rear sides of the housing (2). The pressure rod (132) is slidably provided inside the first sliding sleeve (131). The second tension spring (137) is provided between the pressure rod (132) and the adjacent first sliding sleeve (131). The second connecting plate (133) is provided between the top of the pressure rod (132). The guide frame (134) is provided on the outside of the hinge rod (112). The sliding rod (135) is slidably provided on the guide frame (134). The second compression spring (136) is provided between the sliding rod (135) and the adjacent guide frame (134).

2. A waterproof lithium battery mounting device for toys according to claim 1, characterized in that: It also includes an exit mechanism (14), which includes a first mounting rod (141), an exit rod (142), a second mounting rod (143), a cylinder (144), a third compression spring (145), and a lower pressure plate (146). The top left and right sides of the housing (2) are provided with symmetrical first mounting rods (141), the top of the first mounting rods (141) is provided with second mounting rods (143), the bottom of the second mounting rods (143) is provided with cylinders (144), the bottom of the telescopic rod of the cylinders (144) is provided with a lower pressure plate (146), the bottom of the lower pressure plate (146) is provided with an exit rod (142), and a third compression spring (145) is provided between the exit rod (142) and the adjacent lower pressure plate (146).

3. A waterproof lithium battery mounting device for toys according to claim 2, characterized in that: It also includes a buffer mechanism (15), which includes a guide rail (151), a push rod (152), a second sliding sleeve (153), a push plate (154), an anti-slip plate (155), and a fourth compression spring (156). The left and right sides of the front and rear sides of the housing (2) are provided with guide rails (151), and push rods (152) are slidably provided on the guide rails (151). Push plates (154) are slidably provided on the lower side of the push rods (152). Anti-slip plates (155) are connected to the inner side of the push plates (154). The anti-slip plates (155) can be engaged with the buffer plate (7). The left and right sides of the front and rear sides of the housing (2) are provided with second sliding sleeves (153), and a fourth compression spring (156) is provided between the anti-slip plate (155) and the second sliding sleeve (153).

4. A waterproof lithium battery mounting device for toys according to claim 3, characterized in that: It also includes a protective mechanism (16), which includes a support plate (161), a support rod (162) and a protective plate (163). The top front and rear sides of the shell (2) are provided with support plates (161), the top of the support plate (161) is provided with six support rods (162), and the tops of the support rods (162) are provided with protective plates (163).

5. A waterproof lithium battery mounting device for toys according to claim 4, characterized in that: A humidity sensor (6) is provided at the top inside the housing (2).

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