CN114810748A - Press mechanism that opens and shuts, device and energy storage power supply unit that have quick detach function - Google Patents
Press mechanism that opens and shuts, device and energy storage power supply unit that have quick detach function Download PDFInfo
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- CN114810748A CN114810748A CN202210500378.2A CN202210500378A CN114810748A CN 114810748 A CN114810748 A CN 114810748A CN 202210500378 A CN202210500378 A CN 202210500378A CN 114810748 A CN114810748 A CN 114810748A
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- groove
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- locking structure
- guide
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- 230000007246 mechanism Effects 0.000 title claims abstract description 78
- 238000004146 energy storage Methods 0.000 title claims abstract description 43
- 238000003825 pressing Methods 0.000 claims abstract description 84
- 230000009471 action Effects 0.000 claims abstract description 8
- 230000000670 limiting effect Effects 0.000 claims description 43
- 239000000428 dust Substances 0.000 claims description 33
- 238000010586 diagram Methods 0.000 description 8
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
- F16B2/10—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using pivoting jaws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to the technical field of energy storage power supplies, in particular to a pressing opening and closing mechanism, a device with a quick-release function and energy storage power supply equipment. The pressing opening and closing mechanism comprises a box body, a locking structure, a clamping piece and an elastic piece, wherein the locking structure is arranged in the box body in a sliding mode along a first direction so as to enable the locking structure to have a locking state and an unlocking state; one end of the clamping piece is fixed on the box body, and the other end of the clamping piece can be clamped with the locking structure so that the locking structure is in a locking state; the elastic piece extends along the first direction, one end of the elastic piece is abutted to the locking structure, and the other end of the elastic piece is abutted to the box body. When the locking structure is in the unlocking state, the locking structure can be clamped and fixed with the clamping piece by pressing the locking structure, so that the locking structure is in the locking state; when the locking structure is in the locking state, the locking structure can be released from the clamping with the clamping piece by pressing the locking structure, the locking structure moves to the unlocking state under the action of the elastic piece, a dismounting tool is not needed, and the quick dismounting can be realized.
Description
Technical Field
The invention relates to the technical field of energy storage power supplies, in particular to a pressing opening and closing mechanism, a device with a quick-release function and energy storage power supply equipment.
Background
The energy storage power supply used in a family scene usually consists of a storage battery and a power socket, and can provide 220V household voltage so as to meet the power consumption requirements of partial household appliances. The existing household energy storage power supply mostly adopts air cooling heat dissipation, a heat dissipation fan is arranged on the energy storage power supply, and a dust screen is usually arranged at an air inlet and an air outlet of the heat dissipation fan of the energy storage power supply in order to avoid the dust from entering the energy storage power supply in a large quantity. However, after the dust screen is used for a certain time, the dust screen needs to be replaced and cleaned in time, so that the phenomenon that the heat dissipation airflow is reduced due to dust accumulation and the performance of a product is affected is avoided.
At present, the dust screen on the energy storage power supply is mostly fixed by screws, when the dust screen needs to be cleaned, a special dismounting tool is needed for dismounting, the dismounting process is complicated, time-consuming and labor-consuming, and is not humanized enough, so that the user experience is influenced.
Therefore, a pressing opening and closing mechanism is needed to solve the above problems.
Disclosure of Invention
The invention aims to provide a pressing opening and closing mechanism which does not need a dismounting tool, can realize quick dismounting, is humanized in design and improves user experience.
Another object of the present invention is to provide an energy storage power supply device, which can rapidly disassemble and assemble a dust screen of the energy storage power supply device without a disassembling and assembling tool by using the pressing opening and closing mechanism, so as to improve user experience.
In order to realize the purpose, the following technical scheme is provided:
in a first aspect, there is provided a push switch mechanism comprising:
a box body;
the locking structure is arranged in the box body in a sliding mode along a first direction, so that the locking structure has a locking state and an unlocking state;
one end of the clamping piece is fixed on the box body, and the other end of the clamping piece can be clamped with the locking structure so as to enable the locking structure to be in a locking state;
the elastic piece extends along a first direction, one end of the elastic piece is abutted against the locking structure, and the other end of the elastic piece is abutted against the box body;
when the locking structure is in an unlocking state, the locking structure can be clamped and fixed with the clamping piece by pressing the locking structure, so that the locking structure is in a locking state;
when the locking structure is in a locking state, the locking structure and the clamping piece can be unlocked by pressing the locking structure, and the locking structure moves to an unlocking state under the action of the elastic piece.
As an alternative to the pressing opening and closing mechanism, the locking structure includes a locking component and a sliding block, the locking component is connected to a first end of the sliding block in the first direction, and the elastic member abuts against a second end of the sliding block in the first direction; the sliding block is arranged in the box body in a sliding mode along a first direction, so that the locking assembly has a locking state located in the box body and an unlocking state located outside the box body.
As an alternative of the pressing opening and closing mechanism, a closed-loop locking groove is formed in the slider and comprises a V-shaped clamping portion, and the other end of the clamping portion moves along the locking groove and can be clamped and fixed with the clamping portion.
As an alternative of the pressing opening and closing mechanism, the locking groove further comprises a first guide portion and a second guide portion, the first guide portion, the clamping portion and the second guide portion are sequentially arranged, and the other end of the clamping piece can circularly move in the direction from the first guide portion, the clamping portion and the second guide portion to the first guide portion.
As an alternative of the pressing opening and closing mechanism, a first stopping step is arranged at the joint of the first guide portion and the clamping portion, a second stopping step is arranged at the joint of the clamping portion and the second guide portion, and a third stopping step is arranged at the joint of the second guide portion and the first guide portion.
As an alternative of the pressing opening and closing mechanism, the locking assembly comprises a mounting bracket, a torsion spring and locking pieces, the mounting bracket is fixed at the first end of the sliding block in the first direction, the locking pieces are arranged on the mounting bracket in an elastic rotating mode through the torsion spring, and the two locking pieces are symmetrically arranged to form a locking space.
As an alternative of the pressing opening and closing mechanism, the pressing opening and closing mechanism further comprises a limiting guide component, and each locking piece is provided with the limiting guide component; the limiting guide assembly comprises a guide piece and a limiting groove piece, one of the guide piece and the limiting groove piece is arranged on the locking piece, the other of the guide piece and the limiting groove piece is arranged on the box body, and the guide piece is positioned in the limiting groove.
As an alternative of the pressing opening and closing mechanism, the limiting groove piece is cylindrical, the limiting groove piece is rotatably arranged in the box body, the axis of the limiting groove piece is parallel to the rotation axis of the locking piece, and a limiting groove matched with the guide piece is arranged on the circumferential surface of the limiting groove piece.
As an alternative to the pressing opening and closing mechanism, the mounting bracket includes a pressing portion, the pressing portion is used for abutting against the to-be-locked member, and the to-be-locked member is pressed to move the locking structure relative to the box body.
As press down the alternative of mechanism that opens and shuts, the installing support still include with press splenium fixed connection's installation department, lie in on the installation department the both sides of pressing the splenium all are equipped with the pivot, the closure passes through but the torsional spring is located with elastic rotation in the pivot.
As an alternative of the pressing opening and closing mechanism, a guide arc surface is arranged on one side, close to the rotating shaft, of the pressing portion, and the guide arc surface is used for being in sliding fit with the outer surface of the locking piece.
In a second aspect, a device with a quick release function is provided, which comprises the pressing opening and closing mechanism.
In a third aspect, there is provided an energy storage power supply apparatus comprising a push switch mechanism as described above.
As an alternative to the energy storage power supply apparatus, the energy storage power supply apparatus further includes:
an apparatus main body having an accommodating space formed therein;
the dustproof net structure is movably arranged in the accommodating space along a first direction, and a locking piece is arranged at the second end of the dustproof net structure in the first direction; the locking structure is capable of clamping and locking the locking member or releasing the locking member.
As energy storage power supply equipment's alternative, the equipment main part includes the fixed bolster, the fixed bolster includes outward appearance face and guide surface, be equipped with the open slot on the outward appearance face, two guide surface symmetry set up in the both sides of outward appearance face second direction form accommodation space, the dust screen structure is followed the open slot inserts accommodation space, just the both ends of dust screen structure second direction respectively with guide surface sliding fit.
As an alternative of the energy storage power supply device, the energy storage power supply device further comprises an anti-falling mechanism, and the anti-falling mechanism is arranged on the fixing support and used for limiting the dust screen structure in the first direction.
As an alternative of the energy storage power supply device, the anti-falling mechanism includes a sliding fixing member and a sliding switch, the sliding fixing member is fixed to the fixing bracket, and the sliding switch is slidably disposed on the sliding fixing member, so that the sliding switch has a first position that abuts against the dust screen structure and a second position that avoids the dust screen structure.
As an alternative of the energy storage power supply device, the anti-falling mechanism further comprises a decorative cover, a clamping groove is formed in the decorative cover, a clamping protrusion is arranged at the first end of the sliding switch in the first direction, and the clamping protrusion is clamped into the clamping groove.
As an alternative of the energy storage power supply device, a first sliding groove is formed in the sliding fixing piece, and the sliding switch is slidably arranged in the first sliding groove; and/or
The sliding fixing piece is provided with a second sliding groove, the decorative cover is slidably arranged in the second sliding groove, and the second sliding groove is located above the first sliding groove.
As an alternative of the energy storage power supply device, the anti-falling mechanism further comprises an elastic sheet, one end of the elastic sheet is abutted to the fixed support, and the other end of the elastic sheet is abutted to the sliding switch.
As an alternative of the energy storage power supply device, a first groove is formed in the fixed support, a second groove is formed in the sliding switch, one end of the elastic sheet is arranged in the first groove and abutted against the groove bottom of the first groove, and the other end of the elastic sheet is arranged in the second groove and abutted against the groove bottom of the second groove.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a pressing opening and closing mechanism which comprises a box body, a locking structure, a clamping piece and an elastic piece, wherein the locking structure is arranged in the box body in a sliding mode along a first direction so as to enable the locking structure to have a locking state and an unlocking state; one end of the clamping piece is fixed on the box body, and the other end of the clamping piece can be clamped with the locking structure so as to enable the locking assembly to be in a locking state; the elastic piece extends along the first direction, one end of the elastic piece is abutted to the locking structure, and the other end of the elastic piece is abutted to the box body. When the locking structure is in the unlocking state, the locking structure can be clamped and fixed with the clamping piece by pressing the locking structure, so that the locking structure is in the locking state; when the locking structure is in the locking state, the locking structure and the clamping piece can be released from clamping by pressing the locking structure, and the locking structure moves to the unlocking state under the action of the elastic piece. This press opening and closing mechanism need not assembly and disassembly tools, can realize quick assembly disassembly, and humanized design promotes user experience.
According to the energy storage power supply equipment, the pressing opening and closing mechanism is applied, a dismounting tool is not needed, the dust screen of the energy storage power supply equipment can be dismounted quickly, and the user experience is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is a schematic structural view of a pressing opening and closing mechanism according to a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a pressing opening and closing mechanism according to a first embodiment of the present invention in an unlocking state;
fig. 3 is a schematic structural diagram of a pressing opening and closing mechanism according to an embodiment of the present invention in a locked state;
FIG. 4 is a schematic structural diagram of a slider in one direction according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a slider in another direction according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a locking assembly according to an embodiment of the present invention;
FIG. 7 is a schematic view of the assembly of the locking element and the torsion spring according to one embodiment of the present invention;
fig. 8 is a first schematic structural diagram of an energy storage power supply device according to a third embodiment of the present invention;
fig. 9 is a schematic structural diagram of an energy storage power supply device according to a third embodiment of the present invention;
fig. 10 is a sectional view of the anti-separation mechanism according to the third embodiment of the present invention;
FIG. 11 is an enlarged view taken at A in FIG. 10;
fig. 12 is an exploded view of the anti-separation mechanism according to the third embodiment of the present invention;
fig. 13 is a first schematic structural view of a dust-proof screen structure according to a third embodiment of the present invention;
fig. 14 is a second schematic structural diagram of a dust screen structure according to a third embodiment of the present invention.
Reference numerals:
100-a device body; 101-a fixed support; 1011-appearance surface; 1012-guide surfaces; 200-dust screen structure; 201-dust screen support; 2011-locking element; 202-dust screen; 203-dust screen cover plate; 10-pressing an opening and closing mechanism; 20-an anti-drop mechanism;
11-a box body;
12-a locking assembly; 121-a mounting bracket; 1211-a pressing part; 1212-a mounting portion; 1213-rotation axis; 122-torsion spring; 123-a locking element;
13-a slide block; 131-a locking groove; 1311 — a first guide; 1312-a clip part; 1313-a second guide; 1314-first backstop step; 1315-second backstop step; 1316-third backstop step; 132-a guide post;
14-a clip;
15-an elastic member;
16-a limit guide assembly; 161-a guide; 162-a limit groove member;
17-an elastic pressing piece;
21-a slide fastener; 211-a first sliding groove; 212-a second sliding groove;
22-a slide switch;
23-a decorative cover;
24-spring plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
In the description of the present invention, it should be noted that the terms "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 or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements to be referred to must have specific orientations, be constructed in specific orientations, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected; either mechanically or electrically. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
As shown in fig. 1 to 7, the present embodiment provides a pressing opening and closing mechanism 10, which realizes locking by one-time pressing and unlocking by pressing again, without a dismounting tool, thereby improving dismounting efficiency and user experience.
As shown in fig. 1-3, the pressing opening and closing mechanism 10 includes a box 11, a locking structure, a clamping member 14 and an elastic member 15, wherein the locking structure is slidably disposed in the box 11 along a first direction, so that the locking structure has a locked state and an unlocked state; one end of the clamping piece 14 is fixed on the box body 11, and the other end of the clamping piece can be clamped with the locking structure, so that the locking structure is in a locking state; the elastic member 15 extends along the first direction, one end of the elastic member 15 abuts against the locking structure, and the other end abuts against the box 11.
The operating principle of the pressing opening and closing mechanism 10 is as follows: when the locking structure is in the unlocking state, the locking structure can be clamped and fixed with the clamping piece 14 by pressing the locking structure, so that the locking structure is in the locking state; when the locking structure is in the locked state, the locking structure can be released from the clamping with the clamping piece 14 by pressing the locking structure, and the locking structure moves to the unlocked state under the action of the elastic piece 15.
Optionally, the locking structure comprises a locking assembly 12 and a sliding block 13, the locking assembly 12 is connected to a first end of the sliding block 13 in the first direction, and the elastic member 15 abuts against a second end of the sliding block 13 in the first direction; the slider 13 is slidably disposed in the box 11 along a first direction to allow the locking assembly 12 to have a locked state inside the box 11 and an unlocked state outside the box 11.
The working principle of the locking structure is as follows: the locking component 12 is used for matching with the piece to be locked so as to lock the piece to be locked; the sliding block 13 is used for matching with the clamping piece 14, the sliding block 13 is kept static by clamping the sliding block 13 through the clamping piece 14, and then the locking component 12 is located in the box body 11 and is in a locking state. In the actual operation process, when the locking component 12 is located in the unlocking state outside the box body 11, the locking component 12 is separated from the piece to be locked, and the locking component 12 and the sliding block 13 move towards the second end in the first direction by pressing the piece to be locked until the locking component 12 enters the box body 11 and the sliding block 13 is clamped with the clamping piece 14, at this time, the piece to be locked is locked by the locking component 12; when the unlocking is needed, the to-be-locked piece is pressed, so that the locking assembly 12 and the sliding block 13 continue to move towards the second end in the first direction until the sliding block 13 is separated from the clamping connection piece 14, the pressing force is relieved, the locking structure moves towards the first end in the first direction under the elastic acting force of the elastic piece 15 until the locking assembly 12 is in the unlocking state outside the box body 11, and at the moment, the locking assembly 12 releases the to-be-locked piece.
As shown in fig. 4-5, in order to realize the engagement and disengagement of the slider 13 and the engaging member 14, a closed-loop locking groove 131 is provided on the slider 13, the locking groove 131 includes a V-shaped engaging portion 1312, and the other end of the engaging portion 1312 moves along the locking groove 131 and can be engaged and fixed with the engaging portion 1312. By designing the engaging portion 1312 to be V-shaped, when the slider 13 moves towards the second end in the first direction (which is equivalent to moving the V-shape downward), the engaging member 14 slides along the outer wall of the V-shape until sliding into the engaging portion 1312 of the V-shape, and if the slider 13 continues to move towards the second end in the first direction (which is equivalent to continuing to move the V-shape downward), the end of the engaging member 14 moves towards the opening of the V-shape along the wall of the V-shape until being disengaged from the V-shape (which is equivalent to continuing to move the V-shape downward, the end of the engaging member 14 moves upward and is disengaged from the V-shape).
Optionally, the locking slot 131 further includes a first guide portion 1311 and a second guide portion 1313, the first guide portion 1311, the snap-in portion 1312 and the second guide portion 1313 are sequentially disposed, and the other end of the snap-in member 14 can move circularly in a direction from the first guide portion 1311, the snap-in portion 1312, the second guide portion 1313 to the first guide portion 1311. This design guarantees that the tip of joint spare 14 can follow the locking groove 131 and remove, avoids the tip of joint spare 14 to break away from locking groove 131.
Preferably, in order to ensure that the end of the clip 14 moves circularly in a predetermined direction, a first stop step 1314 is provided at the joint of the first guide part 1311 and the clip part 1312, a second stop step 1315 is provided at the joint of the clip part 1312 and the second guide part 1313, and a third stop step 1316 is provided at the joint of the second guide part 1313 and the first guide part 1311. Due to the design, the clamping piece 14 can only circularly move along the first guide part 1311, the clamping part 1312 and the second guide part 1313 in sequence in the moving process of the slider 13, and cannot easily move reversely, so that the locking function can be realized by continuous pressing.
Optionally, the number of the first stopping steps 1314 is two, so as to ensure the stability of the locking state of the locking structure. For convenience of describing the arrangement of the two first anti-backup steps 1314, the two V-shaped groove walls of the V-shaped clamping portion 1312 are taken as reference for description, two ends of a first one of the two first anti-backup steps 1314 are respectively connected with the end portions of the inlet ends of the two V-shaped groove walls, one end of the first anti-backup step 1314 is connected with the V-shaped corner of the upper V-shaped groove wall, and the other end of the first anti-backup step 1314 is connected with the end portion of the inlet end of the lower V-shaped groove wall. Of course, the two first anti-back steps 1314 may be arranged in other manners as long as the anti-back movement of the end of the clamping member 14 can be prevented. Similarly, the number of the first anti-backup steps 1314 can be designed according to the requirement, and is not limited herein.
In order to facilitate the installation and positioning of the elastic element 15, the sliding block 13 is provided with a guiding post 132, and one end of the elastic element 15 is sleeved on the guiding post 132. It should be noted that the length of the guiding post 132 is not too long to affect the sliding of the sliding block 13 along the first direction.
Preferably, the sliding block 13 is of an inverted L shape, and two side surfaces of the sliding block 13 in the second direction are slidably engaged with the box body 11, wherein the locking groove 131 is disposed on the first arm of the sliding block 13, the whole locking groove 131 extends along the first direction, the guiding post 132 is disposed on the second arm of the sliding block 13, and the guiding post 132 extends along the first direction. Further, a limiting member is disposed at an end of the second arm of the slider 13, and an inner wall of the limiting member cooperates with an inner wall of the first arm of the slider 13 to form a limiting space for accommodating the elastic member 15. In addition, the outer wall of the limiting part and the outer wall of the sliding first support arm are in sliding fit with the inner wall of the box body 11, so that the sliding block 13 can stably move along the first direction.
The box body 11 is internally provided with a guide space, guide plates are arranged on two sides of the guide space in the second direction, and the sliding block 13 is in sliding fit with the guide plates. The inner wall of the box body 11 is provided with a receiving groove at the second end of the guide space in the first direction for receiving the elastic member 15. Further preferably, a hook hole for fixing the clip 14 is disposed on the inner wall of the box 11 at the second end of the guiding space in the first direction, one end of the clip 14 is clipped into the hook hole, and the other end is disposed in the locking groove 131.
Illustratively, in this embodiment, the box 11 includes a frame body, in which the guide space is provided, and a cover plate detachably fixed to the frame body.
Preferably, as shown in fig. 6, the pressing opening and closing mechanism 10 further includes an elastic pressing member 17, the elastic pressing member 17 is disposed in the box body 11, one end of the elastic pressing member 17 abuts against the box body 11, and the other end of the elastic pressing member 17 abuts against the clamping member 14, so as to ensure that the clamping member 14 can keep matching with the locking groove 131.
Illustratively, the clamping member 14 includes a first arm, a connecting portion and a second arm, which are vertically connected in sequence, the first arm and the second arm are located at the same side of the connecting portion, the first arm is fixedly connected with the box 11, and the end of the second arm is located in the locking groove 131. Preferably, the snap member 14 is a metal member.
Alternatively, as shown in fig. 6 to 7, the locking assembly 12 includes a mounting bracket 121, a torsion spring 122 and two locking pieces 123, the mounting bracket 121 is fixed to a first end of the slider 13 in the first direction, the locking pieces 123 are elastically and rotatably disposed on the mounting bracket 121 through the torsion spring 122, and the two locking pieces 123 are symmetrically disposed to form a locking space.
The working principle of the locking assembly 12 is as follows: when the locking element 123 is positioned outside the box body 11, the locking element 123 is in an open and unlocked state under the action of the torsion spring 122; when the locking member 123 moves with the slider 13 toward the inside of the case 11, the locking member 123 is in a locked state in the case 11.
The pressing opening and closing mechanism 10 further comprises a limiting guide component 16, each locking piece 123 is provided with the limiting guide component 16, and the locking pieces 123 can be in a locking state in the process of moving to the box body 11 through the action of the limiting guide component 16. Specifically, the two locking elements 123 are rotated in opposite directions under the action of the limiting guide assemblies 16 on the same side of the two locking elements to lock the elements to be locked.
Preferably, the position-limiting guide assembly 16 includes a guide member 161 and a position-limiting groove member 162, one of the guide member 161 and the position-limiting groove member 162 is disposed on the locking member 123, the other is disposed on the box body 11, and the guide member 161 is disposed in the position-limiting groove. Illustratively, the guiding element 161 is disposed on the outer wall of the locking element 123, and the limiting slot 162 is disposed in the box 11, such that when the locking assembly 12 moves into the box 11, the limiting slot 162 rotates the locking element 123 to the locking state. In other embodiments, the limiting groove member 162 may be disposed on the outer wall of the locking member 123, and the guiding member 161 may be disposed in the box body 11.
Optionally, the limiting groove member 162 is cylindrical, the limiting groove member 162 is rotatably disposed in the box body 11, an axis of the limiting groove member 162 is parallel to a rotation axis of the locking member 123, and a limiting groove engaged with the guiding member 161 is disposed on a circumferential surface of the limiting groove member 162. This design can reduce the friction force of the position-limiting groove member 162 to the guide member 161 while guiding and limiting the position of the guide member 161.
Preferably, as shown in fig. 6, the mounting bracket 121 includes a pressing portion 1211, and the pressing portion 1211 is used for abutting against the member to be locked, and pressing the member to be locked moves the locking structure relative to the box 11. The pressing portion 1211 is disposed to facilitate the member to be locked to transmit the pressing force to the entire locking structure.
Further, the mounting bracket 121 further includes a mounting portion 1212 fixedly connected to the pressing portion 1211, wherein the mounting portion 1212 is provided with a rotating shaft 1213 on both sides of the pressing portion 1211, and the locking element 123 is elastically and rotatably provided on the rotating shaft 1213 through the torsion spring 122.
Preferably, a guiding arc surface is disposed on a side of the pressing portion 1211 close to the rotating shaft 1213, and the guiding arc surface is configured to slidingly engage with an outer surface of the locking member 123, so as to prevent the pressing portion 1211 from interfering with the rotation of the locking member 123.
Further, the guide member 161 is provided with a guide slope at a second end in the first direction to facilitate the locking member 123 to rotate to the locking state.
Example two
The embodiment provides a device with quick-release function, which comprises a pressing opening and closing mechanism 10. The pressing mechanism 10 of the first embodiment can be used as the pressing mechanism 10.
Alternatively, the device with quick release function may be an energy storage power device, wherein the dust screen structure 200 of the energy storage power device is set in a quick release manner by pressing the opening and closing mechanism 10. In other embodiments, the device with quick-release function may also be other assembled electrical appliances, and the pressing opening and closing mechanism 10 provided in the first embodiment may be used as long as there is a component on the electrical appliance that needs to be quickly released.
EXAMPLE III
As shown in fig. 8 to 13, the present embodiment provides an energy storage power supply device including a push-open mechanism 10. The pressing opening and closing mechanism 10 in the first embodiment can be used as the pressing opening and closing mechanism 10.
As shown in fig. 8-9, the energy storage power supply device further includes a device main body 100 and a dust screen structure 200, wherein the device main body 100 is provided with an accommodating space; the dust-proof mesh structure 200 is movably disposed in the accommodating space along the first direction, and a locking member 2011 is disposed at a second end of the dust-proof mesh structure 200 along the first direction; the locking structure can clamp the lock 2011 or release the lock 2011.
Optionally, the locking member 2011 is spherical and the locking space of the locking structure fits into the locking member 2011.
Preferably, the apparatus main body 100 includes a fixing bracket 101, the fixing bracket 101 includes an appearance surface 1011 and guide surfaces 1012, an open slot is provided on the appearance surface 1011, two guide surfaces 1012 are symmetrically provided at two sides of the second direction of the appearance surface 1011 to form an accommodating space, the dust-proof net structure 200 is inserted into the accommodating space from the open slot, and two ends of the second direction of the dust-proof net structure 200 are respectively in sliding fit with the guide surfaces 1012.
Optionally, as shown in fig. 10 to 12, the energy storage power supply device further includes an anti-falling mechanism 20, where the anti-falling mechanism 20 is disposed on the fixing support 101 and is used for limiting the dust screen structure 200 in the first direction, so as to avoid an erroneous operation from triggering the pressing of the opening and closing mechanism 10.
Preferably, the anti-falling mechanism 20 includes a slide fixing member 21 and a slide switch 22, the slide fixing member 21 is fixed on the fixing bracket 101, and the slide switch 22 is slidably disposed on the slide fixing member 21, so that the slide switch 22 has a first position for resisting the dust-proof net structure 200 and a second position for avoiding the dust-proof net structure 200.
The operation principle of the anti-falling mechanism 20 is as follows: when the dust-proof net structure 200 needs to be locked, the sliding switch 22 is pushed to the first position, so that the sliding switch 22 is shielded at the upper end of the dust-proof net structure 200, and the pressing of the opening and closing mechanism 10 due to misoperation is avoided; when the dust screen structure 200 needs to be taken out, the sliding switch 22 is pushed to the second position to enable the sliding switch 22 to avoid the dust screen structure 200, the dust screen structure 200 is pressed to trigger the pressing opening and closing mechanism 10, the dust screen structure 200 is popped out, after the dust screen structure 200 is cleaned, the dust screen structure 200 is reinserted into the accommodating space, the dust screen structure 200 is pressed to enable the pressing opening and closing mechanism 10 to be in a locking state, and then the sliding switch 22 is pushed to the first position.
Optionally, the anti-disengaging mechanism 20 further includes a decorative cover 23, a clamping groove is formed in the decorative cover 23, a clamping protrusion is formed at a first end of the sliding switch 22 in the first direction, and the clamping protrusion is clamped into the clamping groove. This dress trim cover 23 can play the pleasing to the eye effect of decoration on the one hand, and on the other hand can also be convenient for promote slide switch 22, saves strength, and is more humanized.
Preferably, the slide fastener 21 is provided with a first slide groove 211, and the slide switch 22 is slidably disposed in the first slide groove 211. Further, a second sliding groove 212 is formed on the sliding fixing member 21, the decoration cover 23 is slidably disposed in the second sliding groove 212, and the second sliding groove 212 is located above the first sliding groove 211.
Preferably, the anti-falling mechanism 20 further includes a spring plate 24, one end of the spring plate 24 abuts against the fixing bracket 101, and the other end abuts against the slide switch 22. This design can increase the pretightening force of slide switch 22, avoids the maloperation to make slide switch 22 remove.
Preferably, the fixed bracket 101 is provided with a first groove, the second end of the sliding switch 22 in the first direction is provided with a second groove, one end of the elastic sheet 24 is disposed in the first groove and is abutted against the groove bottom of the first groove, and the other end of the elastic sheet 24 is disposed in the second groove and is abutted against the groove bottom of the second groove. This design facilitates the installation positioning of the spring 24.
Illustratively, the elastic piece 24 is a V-shaped elastic piece, one side of the elastic piece 24 is placed in the first groove of the fixing bracket 101, and the other side of the elastic piece 24 abuts against the bottom of the sliding switch 22.
In this embodiment, as shown in fig. 13-14, the dust-proof net structure 200 includes a dust-proof net support 201, a dust-proof net 202, and a dust-proof net pressing frame 203, one end of the dust-proof net pressing frame 203 is rotatably disposed on the dust-proof net support 201, and the other end thereof can be clamped with a buckle on the dust-proof net support 201, and the dust-proof net 202 is inserted between the dust-proof net pressing frame 203 and the dust-proof net support 201.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (21)
1. A push switch mechanism, comprising:
a case (11);
the locking structure is arranged in the box body (11) in a sliding manner along a first direction so as to enable the locking structure to have a locking state and an unlocking state;
the clamping piece (14) is fixed on the box body (11) at one end, and the other end of the clamping piece can be clamped with the locking structure so as to enable the locking structure to be in a locking state;
the elastic piece (15) extends along a first direction, one end of the elastic piece (15) is abutted against the locking structure, and the other end of the elastic piece (15) is abutted against the box body (11);
when the locking structure is in an unlocking state, the locking structure can be clamped and fixed with the clamping piece (14) by pressing the locking structure, so that the locking structure is in a locking state;
when the locking structure is in a locking state, the locking structure and the clamping piece (14) can be unlocked by pressing the locking structure, and the locking structure moves to an unlocking state under the action of the elastic piece (15).
2. The push switch mechanism according to claim 1, wherein the locking structure comprises a locking component (12) and a sliding block (13), the locking component (12) is connected to a first end of the sliding block (13) in the first direction, and the elastic member (15) abuts against a second end of the sliding block (13) in the first direction; the sliding block (13) is slidably arranged in the box body (11) along a first direction, so that the locking assembly (12) has a locking state in the box body (11) and an unlocking state outside the box body (11).
3. The pressing opening and closing mechanism according to claim 2, wherein a closed-loop locking groove (131) is formed in the slider (13), the locking groove (131) comprises a V-shaped clamping portion (1312), and the other end of the clamping portion (1312) moves along the locking groove (131) and can be clamped and fixed with the clamping portion (1312).
4. The mechanism according to claim 3, wherein the locking groove (131) further comprises a first guide portion (1311) and a second guide portion (1313), the first guide portion (1311), the engaging portion (1312), and the second guide portion (1313) are arranged in this order, and the other end of the engaging member (14) is capable of circulating in a direction from the first guide portion (1311), the engaging portion (1312), the second guide portion (1313), to the first guide portion (1311).
5. The push-to-open mechanism according to claim 4, wherein a first stop step (1314) is provided at the joint of the first guide portion (1311) and the clamping portion (1312), a second stop step (1315) is provided at the joint of the clamping portion (1312) and the second guide portion (1313), and a third stop step (1316) is provided at the joint of the second guide portion (1313) and the first guide portion (1311).
6. A press opening and closing mechanism according to any one of claims 2 to 5, wherein the locking component (12) comprises a mounting bracket (121), a torsion spring (122) and a locking piece (123), the mounting bracket (121) is fixed at the first end of the sliding block (13) in the first direction, the locking piece (123) is elastically and rotatably arranged on the mounting bracket (121) through the torsion spring (122), and the two locking pieces (123) are symmetrically arranged to form a locking space.
7. The mechanism according to claim 6, further comprising a limiting guide component (16), wherein each locking element (123) is provided with a limiting guide component (16); the limiting guide assembly (16) comprises a guide part (161) and a limiting groove part (162), one of the guide part (161) and the limiting groove part (162) is arranged on the locking part (123), the other is arranged on the box body (11), and the guide part (161) is positioned in the limiting groove.
8. The pressing opening and closing mechanism according to claim 7, wherein the limiting groove member (162) is cylindrical, the limiting groove member (162) is rotatably arranged in the box body (11), the axis of the limiting groove member (162) is parallel to the rotation axis of the locking member (123), and a limiting groove matched with the guide member (161) is arranged on the circumferential surface of the limiting groove member (162).
9. The pressing opening and closing mechanism according to claim 6, wherein the mounting bracket (121) comprises a pressing portion (1211), the pressing portion (1211) is used for abutting against the member to be locked (123), and the member to be locked (123) is pressed to move the locking structure relative to the box body (11).
10. The pressing opening and closing mechanism according to claim 9, wherein the mounting bracket (121) further comprises a mounting portion (1212) fixedly connected to the pressing portion (1211), wherein a rotating shaft (1213) is disposed on both sides of the mounting portion (1212) located on the pressing portion (1211), and the locking element (123) is elastically and rotatably disposed on the rotating shaft (1213) via the torsion spring (122).
11. The push switch mechanism according to claim 10, wherein a side of the push portion (1211) near the shaft (1213) is provided with a guiding arc for sliding engagement with an outer surface of the locking element (123).
12. A device with a quick release function, characterized in that it comprises a push-to-open mechanism according to any of claims 1-11.
13. An energy storage power supply apparatus comprising a push-to-open mechanism as claimed in any one of claims 1 to 11.
14. The energy storage power supply device according to claim 13, further comprising:
an apparatus main body (100) having an accommodating space provided thereon;
the dustproof net structure (200) is movably arranged in the accommodating space along a first direction, and a locking piece (2011) is arranged at the second end of the dustproof net structure (200) in the first direction; the lock structure is capable of clamp-locking the lock (2011) or releasing the lock (2011).
15. The energy storage power supply device according to claim 14, wherein the device body (100) comprises a fixing support (101), the fixing support (101) comprises an appearance surface (1011) and a guide surface (1012), an open slot is formed in the appearance surface (1011), two guide surfaces (1012) are symmetrically arranged on two sides of the second direction of the appearance surface (1011) to form the accommodating space, the dust screen structure (200) is inserted into the accommodating space from the open slot, and two ends of the second direction of the dust screen structure (200) are respectively in sliding fit with the guide surfaces (1012).
16. The energy storage power supply device according to claim 15, further comprising an anti-falling mechanism (20), wherein the anti-falling mechanism (20) is disposed on the fixing bracket (101) and is configured to limit the dust-proof screen structure (200) in the first direction.
17. The energy storage power supply device according to claim 16, wherein the anti-falling mechanism (20) comprises a sliding fixing member (21) and a sliding switch (22), the sliding fixing member (21) is fixed on the fixing bracket (101), and the sliding switch (22) is slidably arranged on the sliding fixing member (21), so that the sliding switch (22) has a first position resisting against the dust screen structure (200) and a second position avoiding the dust screen structure (200).
18. The energy storage power supply device according to claim 17, wherein the anti-falling mechanism (20) further comprises a decorative cover (23), a clamping groove is formed in the decorative cover (23), and a clamping protrusion is arranged at the first end of the sliding switch (22) in the first direction and clamped into the clamping groove.
19. The energy storage power supply device according to claim 18, wherein the sliding fixing member (21) is provided with a first sliding groove (211), and the sliding switch (22) is slidably arranged in the first sliding groove (211); and/or
The sliding fixing piece (21) is provided with a second sliding groove (212), the decorative cover (23) is slidably arranged in the second sliding groove (212), and the second sliding groove (212) is positioned above the first sliding groove (211).
20. The energy storage power supply device according to claim 18, wherein the anti-falling mechanism (20) further comprises a spring plate (24), one end of the spring plate (24) abuts against the fixing bracket (101), and the other end of the spring plate abuts against the sliding switch (22).
21. The energy storage power supply device according to claim 20, wherein a first groove is formed in the fixing bracket (101), a second groove is formed in the sliding switch (22), one end of the elastic sheet (24) is placed in the first groove and abuts against the groove bottom of the first groove, and the other end of the elastic sheet (24) is placed in the second groove and abuts against the groove bottom of the second groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210500378.2A CN114810748B (en) | 2022-05-09 | 2022-05-09 | Pressing opening and closing mechanism, device with quick-dismantling function and energy storage power supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210500378.2A CN114810748B (en) | 2022-05-09 | 2022-05-09 | Pressing opening and closing mechanism, device with quick-dismantling function and energy storage power supply equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114810748A true CN114810748A (en) | 2022-07-29 |
| CN114810748B CN114810748B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210500378.2A Active CN114810748B (en) | 2022-05-09 | 2022-05-09 | Pressing opening and closing mechanism, device with quick-dismantling function and energy storage power supply equipment |
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| Country | Link |
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| CN (1) | CN114810748B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116782596A (en) * | 2022-12-12 | 2023-09-19 | 中科可控信息产业有限公司 | GPU module |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001065516A (en) * | 1999-08-26 | 2001-03-16 | Seiwa Kk | Clamp |
| CN109723703A (en) * | 2019-01-09 | 2019-05-07 | 日立楼宇技术（广州）有限公司 | locking device |
| CN111129798A (en) * | 2019-07-08 | 2020-05-08 | 国网河南省电力公司新郑市供电公司 | Wire clamp for grounding wire arranged at copper-aluminum transition wire clamp of transformer and disconnecting link lead |
| CN111327180A (en) * | 2020-03-26 | 2020-06-23 | 诚联电源股份有限公司 | Convenient switching power supply who overhauls |
| CN213028837U (en) * | 2020-09-08 | 2021-04-20 | 常州曲辰环保科技有限公司 | Dust protected switch board |
| CN113006621A (en) * | 2021-03-29 | 2021-06-22 | 珠海格力电器股份有限公司 | Lock mechanism and dish washing machine |
| CN214998639U (en) * | 2021-03-24 | 2021-12-03 | 东莞市灿星照明科技有限公司 | Can accomodate quick fixing device of telescopic link |
-
2022
- 2022-05-09 CN CN202210500378.2A patent/CN114810748B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001065516A (en) * | 1999-08-26 | 2001-03-16 | Seiwa Kk | Clamp |
| CN109723703A (en) * | 2019-01-09 | 2019-05-07 | 日立楼宇技术（广州）有限公司 | locking device |
| CN111129798A (en) * | 2019-07-08 | 2020-05-08 | 国网河南省电力公司新郑市供电公司 | Wire clamp for grounding wire arranged at copper-aluminum transition wire clamp of transformer and disconnecting link lead |
| CN111327180A (en) * | 2020-03-26 | 2020-06-23 | 诚联电源股份有限公司 | Convenient switching power supply who overhauls |
| CN213028837U (en) * | 2020-09-08 | 2021-04-20 | 常州曲辰环保科技有限公司 | Dust protected switch board |
| CN214998639U (en) * | 2021-03-24 | 2021-12-03 | 东莞市灿星照明科技有限公司 | Can accomodate quick fixing device of telescopic link |
| CN113006621A (en) * | 2021-03-29 | 2021-06-22 | 珠海格力电器股份有限公司 | Lock mechanism and dish washing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116782596A (en) * | 2022-12-12 | 2023-09-19 | 中科可控信息产业有限公司 | GPU module |
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| CN114810748B (en) | 2023-10-20 |
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