CN113406998A - Passive reset hook mechanism and electronic equipment - Google Patents
Passive reset hook mechanism and electronic equipment Download PDFInfo
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- CN113406998A CN113406998A CN202110594189.1A CN202110594189A CN113406998A CN 113406998 A CN113406998 A CN 113406998A CN 202110594189 A CN202110594189 A CN 202110594189A CN 113406998 A CN113406998 A CN 113406998A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000008569 process Effects 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 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
- 239000004417 polycarbonate Substances 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
- G06F1/1607—Arrangements to support accessories mechanically attached to the display housing
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Abstract
The invention discloses a passive reset hook mechanism and an electronic device, comprising: the first clamping piece is arranged on the first shell; the push rod is arranged on the second shell, one end of the push rod is provided with a second clamping piece, the push rod can move between a first position and a second position relative to the second shell so as to realize clamping connection or separation of the first clamping piece and the second clamping piece, and the push rod is also provided with a stopping part; the first resetting piece is used for enabling the push rod to move from the second position to the first position; the limiting piece is arranged on the second shell and can move from a third position to a fourth position in the process that the push rod moves from the first position to the second position, and the limiting piece is matched with the stopping piece to limit the push rod to move from the second position to the first position when the push rod moves from the first position to the second position; and the second resetting piece is used for enabling the limiting piece to move from the fourth position to the third position. Through the first piece that resets and the second set up that resets and the cooperation of locating part and backstop portion for only need press the push rod once, can realize the dismouting of first casing, convenient and fast.
Description
Technical Field
The embodiment of the invention relates to the technical field of lock catches, in particular to a passive reset hook mechanism and electronic equipment.
Background
The traditional clamping hook mechanism comprises a pressing type clamping hook and a poking type clamping hook, the traditional pressing type clamping hook needs a user to press a button all the time with one hand to enable the clamping hook to be in a release state, and then the first shell is separated from the second shell through another handle, so that the user experience is poor; in addition, when the shape or weight of the first shell is not good, a user cannot operate the first shell by one hand, and the assembly and disassembly of the product are further influenced. Traditional formula pothook of shifting, the user need toggle switch, makes the pothook be in the release state, and the user breaks away from first casing from the second casing this moment, and when the user need adorn first casing on the second casing again, the user need toggle switch once more, makes the pothook be in the lock-out state, however, this type of pothook can not automatic re-setting, also can influence user experience.
Disclosure of Invention
In order to solve the above technical problems, embodiments of the present invention provide a passive reset hook mechanism and an electronic device, so as to solve the technical problems that the hook mechanism can not be automatically reset when being operated by a single hand.
The embodiment of the invention solves the technical problem and provides the following technical scheme:
a passive reset catch mechanism comprising: a second housing; a first housing mounted to the second housing;
the first clamping piece is arranged on the first shell;
the push rod is arranged on the second shell, one end of the push rod is provided with a second clamping piece, the second clamping piece is used in cooperation with the first clamping piece, the push rod can transversely move between a first position and a second position relative to the second shell, when the push rod is located at the first position, the first clamping piece is clamped with the second clamping piece, when the push rod is located at the second position, the first clamping piece is separated from the second clamping piece, and a stopping part is further arranged on the push rod;
one end of the first resetting piece is connected to the inner wall of the second shell, the other end of the first resetting piece is connected with the push rod, and the first resetting piece is used for enabling the push rod to move from the second position to the first position;
the limiting part is arranged in the second shell, can longitudinally move to a fourth position from a third position relative to the second shell in the process that the push rod moves from the first position to the second position, and is used for being matched with the stopping part to limit the push rod to move from the second position to the first position when the limiting part is located at the fourth position;
the second resets, the second one end that resets the piece the inner wall of second casing, the second resets the other end of piece and connects the locating part, the second resets the piece and is used for making the locating part follow the fourth position to the motion of third position.
In some embodiments, the pressing block is disposed in the first housing, and the pressing block is configured to press the limiting member to move the limiting member from the third position to the fourth position;
one end of the elastic piece is connected to the first shell, the other end of the elastic piece is connected to the pressing block, and the elastic piece is used for providing restoring force to enable the pressing block to press the limiting piece.
In some embodiments, the first housing is provided with a guide post, and the pressing plate is sleeved on the guide post and can move along the guide post.
In some embodiments, the first restoring member, the second restoring member and the elastic member are all springs.
In some embodiments, the second housing is provided with a first slide slot, and the push rod portion is disposed in the first slide slot and movable along the first slide slot between a first position and a second position.
In some embodiments, the push rod is L-shaped, the push rod comprises a cross rod and a vertical rod connected with the cross rod, the second clamping piece is arranged at the end of the vertical rod, the cross rod is arranged in the first sliding groove, and the end of the cross rod is used for connecting a button.
In some embodiments, the second housing is provided with a second sliding slot, the second sliding slot is perpendicular to the first sliding slot, and the stopper portion is disposed in the second sliding slot and is movable along the second sliding slot between a third position and a fourth position relative to the second housing.
In some embodiments, an aperture is provided on the first housing for the stop member to pass through, and the aperture communicates with the second sliding groove.
In some embodiments, the first clip member is a clip hole, and the second clip member is a clip hook.
In some embodiments, an end of the second clamping member, which is far away from the push rod, is provided with an inclined surface.
In some embodiments, the second clip member is made of plastic material.
The embodiment of the invention also provides electronic equipment which comprises the passive reset hook mechanism, a host and a base, wherein the host comprises the first shell, and the base comprises the second shell.
In some embodiments, the electronic device is a kiosk, the host is an integrated display, and the base is configured to support the host.
The embodiment of the invention has the following beneficial effects:
compared with the prior art, the passive reset hook mechanism provided by the embodiment of the invention has the advantages that the first shell can be disassembled and assembled by two hands by only pressing the push rod once through the arrangement of the first reset piece and the second reset piece and the matching of the limiting piece and the stopping part, the convenience and the rapidness are realized, other parts can be automatically reset after the first shell is disassembled, and the user experience is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic diagram illustrating a state of a first housing being clamped to a second housing in a passive reset hook mechanism according to an embodiment of the present invention;
fig. 2 is a schematic view of the push rod of the passive reset catch mechanism of fig. 1;
FIG. 3 is a schematic view of the situation where the stopper of the push rod in FIG. 2 is ineffective for limiting the position of the position limiting member in FIG. 1;
FIG. 4 is a schematic view of a state in which a stopper limits a push rod;
fig. 5 is a schematic view of the state in which the first housing is detached from the second housing in the state shown in fig. 4;
FIG. 6 is a schematic diagram of the situation when the limiting of the pressure block to the limiting member in FIG. 5 is failed;
FIG. 7 is a schematic view of the limiting member of FIG. 6 in a state where the limiting member fails to limit the push rod;
fig. 8 is a schematic view of the first clip member being sleeved on the second clip member;
fig. 9 is a schematic plan view of the first clip member of fig. 8 after being clipped to the second clip member.
Detailed Description
In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific examples. It is noted that when an element is referred to as being "fixed to"/"connected 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 be present. As used in this specification, the terms "lateral," "longitudinal," "top," "bottom," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
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 invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
In addition, the technical features mentioned in the different embodiments of the present application described below may be combined with each other as long as they do not conflict with each other.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, fig. 1 is a schematic diagram of a passive reset hook mechanism 100 according to an embodiment of the present invention. The passive reset hook mechanism 100 comprises a first shell 10 and a second shell 20, the first shell 10 is mounted on the second shell 20, and in order to facilitate the mounting and dismounting of the first shell 10, the passive reset hook mechanism 100 comprises a locking component, specifically, the locking component comprises a first clamping member 30, a push rod 40 and a limiting member 50, the first clamping member 30 is disposed on the first shell 10, the push rod 40 is mounted on the second shell 20, one end of the push rod 40 is provided with a second clamping member 41, the first clamping member 30 is used in cooperation with the second clamping member 41, the push rod 40 can move transversely between a first position and a second position relative to the second shell 20, when the push rod 40 is at the first position, the first clamping member 30 is clamped with the second clamping member 41, and when the push rod 40 is at the second position, the first clamping piece 30 is separated from the second clamping piece 41, and a stopping part 42 is further arranged on the push rod; the limiting member 50 is disposed on the second housing 20, when the push rod 40 moves from the first position to the second position, the limiting member 50 can move longitudinally from the third position to the fourth position relative to the second housing 20, and when the limiting member 50 is located at the fourth position, the limiting member 50 is configured to cooperate with the stopping portion 42 to limit the push rod 40 from moving from the second position to the first position.
In the embodiment of the present application, as shown in fig. 1, when the first housing 10 is clamped to the second housing 20, the position of the push rod 40 is a first position, and the position of the position-limiting member 50 is a third position. As shown in fig. 5, after the first housing 10 is detached from the second housing 20, the position of the push rod 40 is the second position, and the position of the limiting member 50 is the fourth position.
For convenience of description, the state when the push rod 40 is at the first position and the limiting member 50 is at the third position is the original state of the latch assembly.
In the embodiment of the present application, the lateral movement refers to a left-right movement, the longitudinal movement refers to a vertical movement, a longitudinal direction is an extending direction of the second housing 20 to the first housing 10, and a lateral direction is a direction perpendicular to the longitudinal direction.
In some embodiments, the shape of the first clip member 30 is adapted to that of the second clip member 41, and when the first clip member 30 is clipped to the second clip member 41, the first housing 10 is clipped to the second housing 20; when the first clip 30 is disengaged from the second clip 41, the first housing 10 can be detached from the second housing 20.
In some embodiments, the first clip member 30 is a clip hole, and the second clip member 41 is a clip hook.
In some embodiments, the second latch 41 is made of plastic material, such as Polycarbonate (PC) or Acrylonitrile Butadiene Styrene (ABS), so that the second latch 41 can be deformed under a certain degree of external force and can be restored after the external force is removed.
Referring to fig. 2, in some embodiments, in order to facilitate easier engagement between the first engaging member 30 and the second engaging member 41, an inclined surface 411 is disposed at an end of the second engaging member 41 away from the push rod 40. Specifically, first casing 10 install in the in-process of second casing 20, first casing 10 acts on inclined plane 411, second joint spare 41 is because the characteristic of self material can take place deformation, until first joint spare 30 cover is located second joint spare 41, second joint spare 41 resume deformation and realize with the joint of first joint spare 30.
It should be noted that the first housing 10 can be installed only when the latch assembly is in the original state.
In some embodiments, in order to facilitate positioning between the first casing 10 and the second casing 20, a positioning column (not shown) is disposed on the second casing 20, a positioning hole (not shown) is disposed on the first casing 10 at a position corresponding to the positioning column, and the positioning column may be inserted into the positioning hole before the first casing 10 is mounted on the second casing 20.
The number of the positioning columns is larger than or equal to 2, and the positioning holes correspond to the positioning columns one to one.
It is understood that the positioning posts can also be disposed on the first housing 10, and in this case, the positioning holes are disposed on the second housing 20.
In some embodiments, the push rod 40 is L-shaped, the push rod 40 includes a cross rod and a vertical rod connected to the cross rod, the second clamping member 41 is disposed at an end of the vertical rod, the end of the cross rod is connected to a button 43, and the stopping portion 42 is disposed between the button 43 and the second clamping member 41. Be equipped with first spout (not shown) in the second casing 20, push rod 40 part is arranged in the first spout, specifically, the horizontal pole is arranged in the first spout, push rod 40 can be followed first spout is relative second casing 20 lateral shifting between primary importance and second place to drive second joint spare 41 moves in the lump, in order to realize with the joint of first joint spare 30 or break away from.
It is understood that the stopping portion 42 can be disposed on the cross bar or the vertical bar, and the application is not limited thereto.
In some embodiments, to facilitate the movement of the limiting member 50, the second casing 20 is provided with a second sliding slot (not shown), the second sliding slot is perpendicular to the first sliding slot, the limiting member 50 is partially disposed in the second sliding slot, specifically, one end of the limiting member 50 away from the stopping portion 42 is disposed in the second sliding slot, and the limiting member 50 can move longitudinally along the second sliding slot relative to the second casing 20 between a third position and a fourth position.
In some embodiments, the passive reset hook mechanism 100 includes a first reset element 60, one end of the first reset element 60 is connected to the inner wall of the second housing 20, the other end of the first reset element 60 is connected to the push rod 40, and the first reset element 60 is configured to provide a restoring force, so that the push rod 40 can move from the second position to the first position under the restoring force of the first reset element 60 after the push rod 40 is forced to move from the first position to the second position.
In some embodiments, the first restoring member 60 may be, but not limited to, a spring, and in other embodiments, the first restoring member may be any member having elasticity, such as a spring sheet, and the like, which is not limited in this application.
For convenience of description, the first restoring member 60 is exemplified as a spring in the present application.
It should be noted that, when the push rod 40 is located at the first position, the first restoring member 60 is the original length (not elastically deformed), and when the push rod 40 is located at the second position, the first restoring member 60 is compressed, and the stopping portion 42 stops the bottom of the limiting member 50.
In some embodiments, the passive reset hook mechanism 100 includes a pressing block 70, the pressing block 70 is disposed on the first housing 10, and the pressing block 70 is configured to press the limiting member 50, so that when the stopping portion 42 stops limiting the bottom of the limiting member 50, the limiting member 50 moves from the third position to the fourth position, and cooperates with the stopping portion 42, so that the limiting member 50 limits the stopping portion 42, and the push rod 40 is limited from the second position to the first position.
It should be noted that, when the push rod 40 is located at the first position, the pressing block 70 limits the top of the limiting member 50, and the stopping portion 42 limits the bottom of the limiting member 50. When the push rod 40 is at the second position, the first housing 10 is detachable from the second housing 20, and when the first housing 10 is detached from the second housing 20, the pressing block 70 stops the top of the stop member 50.
In some embodiments, the pressing block 70 is a plate-shaped member, and in order to make the movement of the pressing block 70 more stable, the passive reset latching mechanism 100 further includes an elastic member 80 and a guide post (not shown), one end of the elastic member 80 is connected to the inner wall of the first housing 10, the other end of the elastic member 80 is connected to the pressing block 80, and the elastic member 80 is used to provide a restoring force so that the pressing block 70 presses the limiting member 50. The guide posts are fixed on the first shell 10, the number of the guide posts is 2, and the pressing block 70 is sleeved on the two guide posts, so that the pressing block 70 can move along the guide posts.
In some embodiments, the elastic member 80 may be, but not limited to, a spring, and in other embodiments, the elastic member 80 may be any member having elasticity, such as a spring sheet, and the like, without any limitation to this application.
For convenience of description, the elastic member 80 is exemplified as a spring in the present application.
It can be understood that when the first housing 10 is clamped to the second housing 20, the guide posts are disposed parallel to the second sliding grooves, and the elastic member 80 is in a compressed state.
In some embodiments, in order to prevent the pressing block 70 from falling off from the first casing 10, the guiding column extends from the first casing 10 to a direction away from the second casing 20, an aperture is provided on the first casing 10 for the limiting member 50 to pass through, and when the first casing 10 is clamped to the second casing 20, an end of the limiting member 50 away from the stopping portion 42 extends into the aperture to abut against the pressing block 70.
It will be appreciated that the aperture is in communication with the second runner.
In some embodiments, the passive reset hook mechanism 100 further includes a second reset element 90, one end of the second reset element 90 is connected to the inner wall of the second housing 20, and the other end of the second reset element 90 is connected to the limiting element 50. When the top limit of the limiting member 50 by the pressing block 70 fails, the second resetting member 90 is used to provide a restoring force to move the limiting member 50 from the fourth position to the third position.
In some embodiments, the second restoring member 90 may be, but not limited to, a spring, and in other embodiments, the second restoring member may be any member having elasticity, such as a spring sheet, and the like, without any limitation to this application.
For convenience of description, the second returning element 90 is taken as a spring for illustration.
It is understood that when the limiting member 50 is at the third position, the second restoring member 90 is at the original length (without elastic deformation), and when the limiting member 50 is at the fourth position, the second restoring member 90 is compressed.
In some embodiments, to facilitate the installation of the first restoring member 60, the elastic member 80 and the second restoring member 90, the passive restoring hook mechanism 100 further includes a first mounting shaft, a second mounting shaft and a third mounting shaft (not shown), the first mounting shaft is fixed on the inner wall of the second housing 20, and the first restoring member 60 is sleeved on the first mounting shaft; the second mounting shaft is fixed to the inner wall of the second housing 20, and the second reset member 90 is sleeved on the second mounting shaft; the third mounting shaft is fixed to the first housing 10, and the elastic member 80 is sleeved on the third mounting shaft.
It is to be understood that the first mounting shaft is disposed parallel to the first runner, the second mounting shaft is disposed parallel to the second runner, and the third mounting shaft is disposed parallel to the guide post.
In some embodiments, to make the solution of the embodiment of the present application be implemented, taking the first restoring member 60 and the first mounting shaft as an example for description, after the first restoring member 60 is sleeved on the first mounting shaft, the natural length (the length when the elastic deformation does not occur) of the first restoring member 60 exceeds the first mounting shaft. Or be equipped with the hole of dodging on the push rod 40 for when the natural length of first piece that resets is less than or equal to the length of first installation axle, so that the push rod 40 can insert the hole of dodging at the in-process first installation axle that moves, under this mode, does not have the restriction to the natural length of first piece 60 that resets. The cooperation of the second reset member 90 and the second mounting shaft and the cooperation of the elastic member 80 and the third mounting shaft are similar to the first reset member 60 and the first mounting shaft, and will not be described herein.
In specific implementation, when the button 43 is pressed, the push rod 40 is forced to move from the first position to the second position (rightward) until the limiting member 50 completely disengages from the stopping portion 42, as shown in fig. 3, at this time, the first restoring member 60 is compressed, and the states of other components remain unchanged; releasing the force (i.e. releasing the hand) on the button 43, stopping the bottom of the stopper 50 by the stopper 42, and the pressing block 70 pushes the pressing block 70 to press the stopper 50 under the action of the restoring force of the elastic member 80, so that the stopper 50 moves from the third position to the fourth position (downward) until the bottom of the stopper 50 abuts against the cross bar of the push rod 40, at which time, the second restoring member 90 is compressed, as shown in fig. 4, the push rod 40 cannot move from the second position to the first position (leftward) under the action of the restoring force of the first restoring member 60 due to the stopping action of the stopper 50 on the stopper 42 by the push rod 40, at which time, the first housing 10 can be detached from the second housing 20, as shown in fig. 5; when the first housing 10 is detached from the second housing 20, the pressing block 70 stops the top of the limiting element 50, and the limiting element 50 moves from the fourth position to the third position (upward) under the restoring force of the second restoring element 90, as shown in fig. 6; until the limiting part 50 is to the limiting failure of the stopping part 42, the push rod 40 moves from the second position to the first position (leftward) under the action of the restoring force of the first resetting part 60, until the bottom of the limiting part 50 abuts against the stopping part 42, the push rod 40 and the limiting part 50 recover to the original state (reset), as shown in fig. 7, at this time, the first casing 10 can be installed on the second casing 20, specifically, the first casing 10 acts on the inclined surface 411, the second clamping part deforms until the first clamping part 30 is sleeved on the second clamping part 41, and the second clamping part recovers to deform to realize the clamping with the first clamping part 30, so that the installation of the first casing 10 and the second casing 20 is completed, as shown in fig. 8 and 9.
An embodiment of the present invention further provides an electronic device, which includes a host, a base and the passive reset hook mechanism 100, where the host includes the first housing 10, and the base includes the second housing 20.
In some embodiments, the electronic device is a kiosk, the host is an integrated display, and the base is configured to support the host.
In some embodiments, the host may be used as a tablet computer when the host is detached from the base.
Compared with the prior art, the passive pothook mechanism that resets and electronic equipment that this embodiment provided only need press the button once and can realize the dismantlement of first casing through the setting that first piece and the second reset and the cooperation of locating part and backstop portion for dismantle first casing after, the push rod with the locating part can first reset and the second resets and resets automatic re-setting under the effect of piece, and is convenient the installation of first casing, easy operation, convenient and fast has improved user experience and has felt.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; within the idea of the invention, also technical features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (12)
1. A passive reset catch mechanism comprising a first housing and a second housing, the first housing being mounted to the second housing, comprising:
the first clamping piece is arranged on the first shell;
the push rod is arranged on the second shell, one end of the push rod is provided with a second clamping piece, the second clamping piece is used in cooperation with the first clamping piece, the push rod can transversely move between a first position and a second position relative to the second shell, when the push rod is located at the first position, the first clamping piece is clamped with the second clamping piece, when the push rod is located at the second position, the first clamping piece is separated from the second clamping piece, and a stopping part is further arranged on the push rod;
one end of the first resetting piece is connected to the inner wall of the second shell, the other end of the first resetting piece is connected with the push rod, and the first resetting piece is used for enabling the push rod to move from the second position to the first position;
the limiting part is arranged in the second shell, can longitudinally move to a fourth position from a third position relative to the second shell in the process that the push rod moves from the first position to the second position, and is used for being matched with the stopping part to limit the push rod to move from the second position to the first position when the limiting part is located at the fourth position;
the second resets, the second one end that resets the piece the inner wall of second casing, the second resets the other end of piece and connects the locating part, the second resets the piece and is used for making the locating part follow the fourth position to the motion of third position.
2. The passive reset catch mechanism according to claim 1, comprising a pressure piece and a resilient member,
the pressing block is arranged on the first shell and used for pressing the limiting piece to enable the limiting piece to move from a third position to a fourth position;
one end of the elastic piece is connected to the first shell, the other end of the elastic piece is connected to the pressing block, and the elastic piece is used for providing restoring force to enable the pressing block to press the limiting piece.
3. The passive reset catch according to claim 2, comprising a resilient member,
the first shell is provided with a guide post, and the pressing plate is sleeved on the guide post and can move along the guide post.
4. The passive reset catch according to claim 2,
the first reset piece, the second reset piece and the elastic piece are all springs.
5. The passive reset catch according to claim 1,
the second shell is provided with a first sliding groove, and the push rod part is arranged in the first sliding groove and can move between a first position and a second position along the first sliding groove.
6. The passive reset catch according to claim 5,
the push rod is the L type, the push rod include the horizontal pole and with the montant that the horizontal pole is connected, second joint spare is located the tip of montant, the horizontal pole is arranged in first spout, the tip of horizontal pole is used for connecting the button.
7. A passive reset catch according to claim 5 or 6,
the second shell is provided with a second sliding groove, the second sliding groove is perpendicular to the first sliding groove, and the limiting part is partially arranged in the second sliding groove and can move between a third position and a fourth position relative to the second shell along the second sliding groove.
8. The passive reset catch according to claim 7,
and the first shell is provided with a hole for the limiting piece to pass through, and the hole is communicated with the second sliding groove.
9. The passive reset catch according to claim 1,
the first clamping piece is a clamping hole, and the second clamping piece is a clamping hook.
10. The passive reset catch according to claim 1,
one end, far away from the push rod, of the second clamping piece is provided with an inclined plane.
11. The passive reset catch according to claim 1,
the second clamping piece is made of plastic materials.
12. An electronic device, comprising:
a passive reset catch according to any of claims 1-11;
a host including the first housing;
a base including the second housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110594189.1A CN113406998B (en) | 2021-05-28 | 2021-05-28 | Passive reset hook mechanism and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110594189.1A CN113406998B (en) | 2021-05-28 | 2021-05-28 | Passive reset hook mechanism and electronic equipment |
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| CN113406998A true CN113406998A (en) | 2021-09-17 |
| CN113406998B CN113406998B (en) | 2022-06-10 |
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| CN202110594189.1A Active CN113406998B (en) | 2021-05-28 | 2021-05-28 | Passive reset hook mechanism and electronic equipment |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625578A (en) * | 2008-07-11 | 2010-01-13 | 鸿富锦精密工业（深圳）有限公司 | Electronic equipment |
| US20110116214A1 (en) * | 2009-11-13 | 2011-05-19 | Quanata Computer Inc. | Fixing structure and electronic device using the same |
| CN104217872A (en) * | 2013-06-03 | 2014-12-17 | 比亚迪股份有限公司 | Self-locking switch |
| CN107578936A (en) * | 2017-10-11 | 2018-01-12 | 孝感汉光森源电气有限责任公司 | A kind of breaker closing locking device |
| CN112306158A (en) * | 2020-11-16 | 2021-02-02 | Oppo广东移动通信有限公司 | Foldable device and foldable electronic equipment |
-
2021
- 2021-05-28 CN CN202110594189.1A patent/CN113406998B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625578A (en) * | 2008-07-11 | 2010-01-13 | 鸿富锦精密工业（深圳）有限公司 | Electronic equipment |
| US20110116214A1 (en) * | 2009-11-13 | 2011-05-19 | Quanata Computer Inc. | Fixing structure and electronic device using the same |
| CN104217872A (en) * | 2013-06-03 | 2014-12-17 | 比亚迪股份有限公司 | Self-locking switch |
| CN107578936A (en) * | 2017-10-11 | 2018-01-12 | 孝感汉光森源电气有限责任公司 | A kind of breaker closing locking device |
| CN112306158A (en) * | 2020-11-16 | 2021-02-02 | Oppo广东移动通信有限公司 | Foldable device and foldable electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113406998B (en) | 2022-06-10 |
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