CN220358849U - Anti-top-impact anti-drop type power supply device - Google Patents
Anti-top-impact anti-drop type power supply device Download PDFInfo
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- CN220358849U CN220358849U CN202321930498.2U CN202321930498U CN220358849U CN 220358849 U CN220358849 U CN 220358849U CN 202321930498 U CN202321930498 U CN 202321930498U CN 220358849 U CN220358849 U CN 220358849U
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- 230000000903 blocking effect Effects 0.000 claims abstract description 27
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 210000001503 joint Anatomy 0.000 description 6
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The application provides an anti-top-collision anti-drop power supply device. The anti-impact top anti-falling power supply device comprises a shell assembly, a power supply module, a blocking piece, a lock tongue assembly and a rebound piece, wherein the shell assembly comprises a main shell and a top cover, the main shell is movably connected with the top cover, a containing cavity is formed in the main shell, a clearance hole is formed in the main shell, and the clearance hole is communicated with the containing cavity; the power supply module is positioned in the accommodating cavity and provided with a guide rail groove; the blocking piece is positioned in the guide rail groove and connected with the power supply module; the spring bolt assembly swing joint is in the main casing, the spring bolt assembly is equipped with spacing portion, spacing portion be located accept the intracavity and with power module butt, the both ends of resilience piece respectively with the main casing reaches power module butt.
Description
Technical Field
The utility model relates to the field of intelligent furniture, in particular to a top-impact-resistant and anti-falling power supply device.
Background
With the increasing of living standard and the continuous progress of scientific technology, the requirements of users on the use comfort of furniture are higher and higher, more intelligent furniture is presented especially for adapting to different applicable people and meeting the adaptability of different scenes, and particularly for rotating seats, a lifting function, a backrest adjusting function, a massage function, a health monitoring function, a seat surface hardness adjusting function and the like are configured.
To achieve the above function, a power supply device is usually provided in the intelligent furniture, and for convenience of assembling and disassembling the battery module, many push-pop-up power supply devices are commercially available, and when the switch is pushed, the power supply device pops up from the avoidance slot of the intelligent furniture. However, when the elastic force is too large, the human is not easy to avoid collision with the ejected power supply device, namely the safety performance is low, and on the other hand, the ejected power supply device is easy to drop on the ground to cause damage.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide the anti-impact top-falling-prevention power supply device which has higher safety performance and is not easy to fall on the ground.
The aim of the utility model is realized by the following technical scheme:
an anti-impact top anti-drop power supply device, comprising:
the shell assembly comprises a main shell and a top cover, wherein the main shell is movably connected with the top cover, a containing cavity is formed in the main shell, a position avoiding hole is formed in the main shell, and the position avoiding hole is communicated with the containing cavity;
the power supply module is positioned in the accommodating cavity and provided with a guide rail groove;
the blocking piece is positioned in the guide rail groove and connected with the power supply module;
the lock tongue assembly is movably connected to the main shell, the lock tongue assembly is provided with a limiting part, the limiting part is positioned in the accommodating cavity, at least part of the lock tongue assembly is positioned at the outer side of the main shell, and the lock tongue assembly is used for sliding off from the accommodating cavity when the power supply module is taken out;
the rebound piece is positioned in the accommodating cavity, and two ends of the rebound piece are respectively abutted with the main shell and the power supply module.
In one embodiment, the guide rail groove is arranged to extend in a vertical direction.
In one embodiment, the blocking member is protruding from a wall of the guide rail groove.
In one embodiment, the latch bolt assembly comprises a latch bolt piece, an elastic telescopic sliding piece and a connecting piece, wherein the latch bolt piece is slidably mounted in the main casing, the elastic telescopic sliding piece is connected with the latch bolt piece, the elastic telescopic sliding piece is slidably arranged in the main casing, the elastic telescopic sliding piece is connected with the connecting piece, the limiting portion is arranged at the end of the connecting piece, and the limiting portion sequentially penetrates through the avoidance hole, the guide rail groove and the power supply module.
In one embodiment, the housing is provided with a clearance groove, and the bolt member is inserted into the clearance groove and connected with the connecting member.
In one embodiment, the end of the latch bolt is provided with a mounting groove, and the connecting piece is positioned in the mounting groove and connected with the latch bolt.
In one embodiment, the main housing is provided with a limit post, the top cover is provided with a rebound pressing piece, the rebound pressing piece comprises a sliding switch part and a rebound part, the rebound part is elastically connected with the sliding switch part, and the sliding switch part is correspondingly arranged with the limit post.
In one embodiment, the resilient portion is a spring.
In one embodiment, the limit post is provided with a limit groove, and the limit groove is correspondingly arranged with the sliding switch part, so that the acting end of the sliding switch part leaves or enters the limit groove.
In one embodiment, an inserting connector is arranged at the end part of the power supply module, an inserting port is formed in the top cover, and the inserting connector is arranged corresponding to the inserting port.
Compared with the prior art, the utility model has at least the following advantages:
the anti-impact top anti-falling type power supply device comprises a power supply module and a rebound piece, wherein the power supply module and the rebound piece are located in a containing cavity, a lock tongue assembly is movably connected to a main shell, a limiting part is located in the containing cavity and is in butt joint with the power supply module, a blocking piece is located in a guide rail groove and is connected with the power supply module, when the lock tongue assembly is pressed down, the limiting part and the power supply module generate a gap, the power supply module ejects upwards under the elastic action of the rebound piece until the limiting part and the blocking piece are in butt joint, the power supply module stops moving, so that the power supply module is prevented from colliding with a human body when being ejected upwards, the safety performance is improved, and the ejected power supply module is prevented from falling to the ground.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an anti-impact top-drop power supply device according to an embodiment;
FIG. 2 is another schematic structural view of the anti-impact top-drop-off power supply device shown in FIG. 1;
FIG. 3 is a cross-sectional view of the anti-impact top and anti-drop power supply device shown in FIG. 1;
fig. 4 is an enlarged partial schematic view of the anti-impact top-drop-off power supply device at a shown in fig. 3.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The utility model provides a anticreep formula power supply unit of scour protection top, including casing subassembly, power module, separation piece, spring bolt subassembly and rebound piece, the casing subassembly includes main casing and top cap, main casing with top cap swing joint, main casing has seted up in inside and has acceptd the chamber, main casing has still seted up keeps away the position hole, keep away the position hole with acceptd the chamber intercommunication; the power supply module is positioned in the accommodating cavity and provided with a guide rail groove; the blocking piece is positioned in the guide rail groove and connected with the power supply module; the lock tongue assembly is movably connected to the main shell, the lock tongue assembly is provided with a limiting part, the limiting part is positioned in the accommodating cavity and is abutted against the power supply module, at least part of the lock tongue assembly is positioned on the outer side of the main shell, and the lock tongue assembly is used for sliding off from the accommodating cavity when the power supply module is taken out; the rebound piece is positioned in the accommodating cavity, and two ends of the rebound piece are respectively abutted with the main shell and the power supply module.
The anti-impact top anti-falling type power supply device comprises a power supply module and a rebound piece, wherein the power supply module and the rebound piece are located in a containing cavity, a lock tongue assembly is movably connected to a main shell, a limiting part is located in the containing cavity and is in butt joint with the power supply module, a blocking piece is located in a guide rail groove and is connected with the power supply module, when the lock tongue assembly is pressed down, the limiting part and the power supply module generate a gap, the power supply module ejects upwards under the elastic action of the rebound piece until the limiting part and the blocking piece are in butt joint, the power supply module stops moving, so that the power supply module is prevented from colliding with a human body when being ejected upwards, the safety performance is improved, and the ejected power supply module is prevented from falling to the ground.
For better understanding of the technical solutions and advantageous effects of the present application, the following details are further described with reference to specific embodiments:
as shown in fig. 1 to 4, the anti-impact top-release power supply device 10 of an embodiment includes a housing assembly 100, a power supply module 200, a blocking member 300, a latch assembly 400 and a rebound member 500, wherein the housing assembly 100 includes a main housing 110 and a top cover 120, the main housing 110 is movably connected to the top cover 120, i.e. the main housing 110 is rotatably connected to the top cover 120, i.e. the top cover 120 is rotatably connected to the main housing 110, so that the top cover can be opened or closed to the main housing 110. The main housing 110 is provided with a housing cavity 111 inside, the main housing 110 is further provided with a clearance hole 112, and the clearance hole 112 is communicated with the housing cavity 111. The power supply module 200 is slidably disposed in the accommodating cavity 111.
Further, the latch assembly 400 is movably connected to the main housing 110, the latch assembly 400 is provided with a limiting portion, the limiting portion is located in the accommodating cavity, at least a portion of the latch assembly 400 is located at the outer side of the main housing 110, and the latch assembly 400 is configured to slide away from the accommodating cavity when the power supply module 200 is taken out. The rebound piece is positioned in the accommodating cavity, and two ends of the rebound piece are respectively abutted with the main shell and the power supply module. When the limit part of the latch bolt assembly 400 slides away from the accommodating cavity, that is, the limit part is not abutted with the power supply module 200 any more, the power supply module 200 is ejected upwards under the elastic force of the rebound member 400 until the limit part is abutted with the blocking member 300, and the power supply module 200 stops moving.
The anti-impact top anti-falling power supply device 10 is characterized in that the power supply module 200 and the rebound member 500 are positioned in the accommodating cavity 111, the lock tongue assembly 400 is movably connected to the main shell 110, the limiting part is positioned in the accommodating cavity 111 and is abutted to the power supply module 200, the blocking member 300 is positioned in the guide rail groove 210 and is connected with the power supply module 200, when the lock tongue assembly 400 is pressed down, the limiting part and the power supply module 200 generate a gap, the power supply module 200 ejects upwards under the elastic force of the rebound member 500 until the limiting part is abutted to the blocking member 300, and the power supply module 200 stops moving, so that the power supply module 200 is prevented from colliding with a human body when being ejected upwards, the safety performance is improved, and meanwhile, the ejected power supply module 200 is prevented from falling to the ground.
As shown in fig. 2, in one embodiment, the guide rail groove 210 extends in a vertical direction, so that the connector 420 abuts against the blocking member 300 in the guide rail groove 210 when the power module 200 is ejected upward to a corresponding position. It can be understood that when the connecting member 420 and the power supply module 200 generate a gap, the power supply module 200 is ejected upward under the elastic force of the resilient member 500, at this time, the connecting member 420 is stationary, and the blocking member 300 located in the guide rail groove 210 also moves upward when the power supply module 200 is ejected upward until the blocking member 300 abuts against the connecting member 420, and the power supply module 200 stops moving, so that the power supply module 200 can be taken out from the housing member.
As shown in fig. 2, in one embodiment, the blocking member 300 is protruded from the wall of the guide rail groove 210, so that when the power supply module 200 is ejected upward to a corresponding position, the blocking member 300 protruded from the wall of the guide rail groove 210 abuts against the connecting member 420, and the power supply module 200 is further subjected to the resistance of the connecting member 420, and the power supply module 200 stops moving.
It will be appreciated that the sliding of latch bolt assembly 400 out of the receiving cavity may be accomplished by spring compression or spring pulling. In this embodiment, the latch bolt assembly 400 slides out of the receiving cavity by elastic pressing.
In one embodiment, as shown in fig. 4, latch bolt assembly 400 is a resilient compression structure. Specifically, the latch assembly 400 includes a latch member 410, an elastic telescopic sliding member 430 and a connecting member 420, the elastic telescopic sliding member 430 is slidably disposed on the main housing, the elastic telescopic sliding member 430 is formed with an abutting inclined plane, the latch member 410 is slidably mounted on the main housing 110, the latch member 410 is slidably abutted against the abutting inclined plane, the elastic telescopic sliding member 430 is connected to the connecting member, the limiting portion is disposed at an end portion of the connecting member 420, and the connecting member 420 sequentially penetrates through the avoidance hole 112 and the guide rail groove 210 and abuts against the power supply module 200, so as to fix the power supply module 200 in the accommodating cavity 111.
Further, the direction in which the latch member 410 slides in the main housing 110 is a first direction, the sliding direction of the elastic telescopic sliding member 430 is a second direction, and an included angle exists between the first direction and the second direction. In this embodiment, the included angle is 60 ° to 90 °.
In this embodiment, the power supply module 200 is provided with the guide rail groove 210, the blocking member 300 is located in the guide rail groove 210 and is connected with the power supply module 200, when the latch bolt member 410 is pressed down, the connecting member 420 moves, so that a gap is formed between the connecting member 420 and the power supply module 200, at this time, the compressed rebound member 500 generates upward elastic force to the power supply module 200, under the action of the elastic force, the power supply module 200 ejects upward, and meanwhile, the blocking member 300 is driven to move upward, until the blocking member 300 abuts against the connecting member 420, the power supply module 200 stops moving, so that the power supply module 200 is prevented from colliding with a human body when being ejected upward, the safety performance is improved, and meanwhile, the ejected power supply module 200 is prevented from falling to the ground, so that the power supply module 200 is relatively simple and convenient to assemble and disassemble. It is understood that the resilient member 500 may be a spring or rubber.
As shown in fig. 2, in one embodiment, the blocking member 300 is protruded from the wall of the guide rail groove 210, so that when the power supply module 200 is ejected upward to a corresponding position, the blocking member 300 protruded from the wall of the guide rail groove 210 abuts against the connecting member 420, and the power supply module 200 is further subjected to the resistance of the connecting member 420, and the power supply module 200 stops moving.
As shown in fig. 1 and 4, in one embodiment, the housing is provided with a avoidance slot 130, and the latch member 410 is disposed through the avoidance slot 130 and connected to the connecting member 420. It can be understood that the latch member 410 is connected to the connector 420 after passing through the avoidance slot 130, when a person presses the latch member 410, the connector 420 connected to the latch member 410 moves, so that a gap is generated between the connector 420 and the power supply module 200, and the power supply module 200 is ejected upwards under the action of the elastic force of the resilient member 500.
As shown in fig. 4, in one embodiment, the end of the latch member 410 is provided with a mounting slot 411, and the connecting member 420 is located in the mounting slot 411 and connected with the latch member 410, so that the connecting member 420 moves when the latch member 410 is pressed down, and a gap is generated between the connecting member 420 and the power supply module 200.
As shown in fig. 1, in one embodiment, the main housing 110 is provided with a limit post 140, the top cover 120 is provided with a rebound pressing member 121, the rebound pressing member 121 includes a sliding switch portion 121a and a rebound portion 121b, the rebound portion 121b is elastically connected with the sliding switch portion 121a, and the sliding switch portion 121a is disposed corresponding to the limit post 140. It can be understood that when the sliding switch portion 121a is clamped to the limit post 140, the top cover 120 and the main housing 110 are in a closed state, and when the power supply module 200 needs to be taken out by opening the top cover 120, the sliding switch portion 121a is moved, and the sliding switch portion 121a moves along the direction of the rebound portion 121b, so that the sliding switch portion 121a leaves the limit post 140, and the top cover 120 is opened.
In one embodiment, the resilient portion 121b is a spring. Of course, in other embodiments, the resilient portion 121b may be an existing elastic member such as rubber.
As shown in fig. 1, in one embodiment, the limit post 140 is provided with a limit groove 141, and the limit groove 141 is disposed corresponding to the sliding switch portion 121a, so that the acting end of the sliding switch portion 121a leaves or enters the limit groove 141, and the top cover 120 is opened or closed.
As shown in fig. 1, in one embodiment, a plug 210 is disposed at an end of the power supply module 200, the top cover 120 is provided with a plug port 122, and the plug 210 is disposed corresponding to the plug port 122. It can be appreciated that, the power supply module 200 can supply power to the intelligent sofa or the intelligent seat, and can also supply power to the external electronic component through the plug connector 210, when a person sits on the intelligent sofa or the intelligent seat, the mobile phone, the notebook computer or the IPAD can be plugged on the plug connector 210, so that the comfort and the convenience of the intelligent sofa or the intelligent seat are improved.
Compared with the prior art, the utility model has at least the following advantages:
the anti-impact top anti-falling type power supply device comprises a power supply module and a rebound piece, wherein the power supply module and the rebound piece are located in a containing cavity, a lock tongue assembly is movably connected to a main shell, a limiting part is located in the containing cavity and is in butt joint with the power supply module, a blocking piece is located in a guide rail groove and is connected with the power supply module, when the lock tongue assembly is pressed down, the limiting part and the power supply module generate a gap, the power supply module ejects upwards under the elastic action of the rebound piece until the limiting part and the blocking piece are in butt joint, the power supply module stops moving, so that the power supply module is prevented from colliding with a human body when being ejected upwards, the safety performance is improved, and the ejected power supply module is prevented from falling to the ground.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. An anti-impact top anti-drop type power supply device, which is characterized by comprising:
the shell assembly comprises a main shell and a top cover, wherein the main shell is movably connected with the top cover, a containing cavity is formed in the main shell, a position avoiding hole is formed in the main shell, and the position avoiding hole is communicated with the containing cavity;
the power supply module is positioned in the accommodating cavity and provided with a guide rail groove;
the blocking piece is positioned in the guide rail groove and connected with the power supply module;
the lock tongue assembly is movably connected to the main shell, the lock tongue assembly is provided with a limiting part, the limiting part is positioned in the accommodating cavity and is abutted against the power supply module, at least part of the lock tongue assembly is positioned on the outer side of the main shell, and the lock tongue assembly is used for sliding away from the accommodating cavity when the power supply module is taken out;
the rebound piece is positioned in the accommodating cavity, and two ends of the rebound piece are respectively abutted with the main shell and the power supply module.
2. The roof impact and drop prevention power supply device according to claim 1, wherein the guide rail groove is extended in a vertical direction.
3. The anti-impact and anti-drop power supply device according to claim 1, wherein the blocking member is protruding from a wall of the guide rail groove.
4. The anti-impact top-drop-prevention power supply device according to claim 1, wherein the lock tongue assembly comprises a lock tongue piece, an elastic telescopic sliding piece and a connecting piece, the lock tongue piece is slidably mounted on the main shell, the elastic telescopic sliding piece is connected with the lock tongue piece, the elastic telescopic sliding piece is slidably arranged on the main shell, the elastic telescopic sliding piece is connected with the connecting piece, the limiting portion is arranged at the end of the connecting piece, and the limiting portion sequentially penetrates through the position avoidance hole and the guide rail groove and is abutted to the power supply module.
5. The anti-impact top-drop-out type power supply device according to claim 4, wherein the housing is provided with a clearance groove, and the lock tongue piece is arranged in the clearance groove in a penetrating manner and is connected with the connecting piece.
6. The anti-impact and anti-drop power supply device according to claim 4, wherein the end of the locking bolt is provided with a mounting groove, and the connecting piece is positioned in the mounting groove and connected with the locking bolt.
7. The anti-impact top-drop-prevention type power supply device according to claim 1, wherein the main housing is provided with a limit post, the top cover is provided with a rebound pressing piece, the rebound pressing piece comprises a sliding switch portion and a rebound portion, the rebound portion is elastically connected with the sliding switch portion, and the sliding switch portion is correspondingly arranged with the limit post.
8. The anti-impact and anti-slip power supply device according to claim 7, wherein the rebound portion is a spring.
9. The anti-impact top-drop-out type power supply device according to claim 7, wherein the limit post is provided with a limit groove, and the limit groove is arranged corresponding to the sliding switch portion, so that an acting end of the sliding switch portion leaves or enters the limit groove.
10. The anti-impact top-drop-prevention power supply device according to claim 1, wherein an inserting piece is arranged at the end part of the power supply module, an inserting port is formed in the top cover, and the inserting piece is arranged corresponding to the inserting port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321930498.2U CN220358849U (en) | 2023-07-20 | 2023-07-20 | Anti-top-impact anti-drop type power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321930498.2U CN220358849U (en) | 2023-07-20 | 2023-07-20 | Anti-top-impact anti-drop type power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220358849U true CN220358849U (en) | 2024-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321930498.2U Active CN220358849U (en) | 2023-07-20 | 2023-07-20 | Anti-top-impact anti-drop type power supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220358849U (en) |
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2023
- 2023-07-20 CN CN202321930498.2U patent/CN220358849U/en active Active
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