CN114562498A - Locking mechanism and processing equipment - Google Patents
Locking mechanism and processing equipment Download PDFInfo
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- CN114562498A CN114562498A CN202210221747.4A CN202210221747A CN114562498A CN 114562498 A CN114562498 A CN 114562498A CN 202210221747 A CN202210221747 A CN 202210221747A CN 114562498 A CN114562498 A CN 114562498A
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- locking
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- locking assembly
- connecting rod
- locking mechanism
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- 230000007246 mechanism Effects 0.000 title claims abstract description 43
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 18
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 7
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 7
- 241000018646 Pinus brutia Species 0.000 abstract description 7
- 239000004065 semiconductor Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003578 releasing effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011435 rock Substances 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
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
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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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
Abstract
The application relates to the technical field of semiconductor processing equipment, in particular to a locking mechanism and processing equipment, wherein the locking mechanism comprises a clamping part and a locking assembly, the clamping part is connected with a first one of a base and a to-be-locked part, and a gap extending along a first extending direction is formed between the clamping part and the first one; locking Assembly extends along first extending direction, and locking Assembly's part sets up in the gap, and locking Assembly and base are connected with the second among them waiting the retaining member, and locking Assembly is set up to the motion for the second for part and joint portion butt are in order to lock base and waiting retaining member both. According to locking mechanical system and processing equipment that this application provided, set up to the motion for the second through locking Assembly, realize the base and wait that both locks of retaining member and unclamp, shortened the base effectively and waited both accomplishes locking action and pine and take off the time that the action needs expend with waiting retaining member, improve the base and wait both handling efficiency of retaining member.
Description
Technical Field
The application relates to the technical field of semiconductor processing equipment, in particular to a locking mechanism and processing equipment.
Background
The technical field of semiconductor processing equipment, semiconductor processing equipment generally comprises a base and a workpiece table which are detachably connected with each other. However, the base and the workpiece table are usually detachably connected by a screw thread, the locking and releasing actions of the base and the workpiece table require manual bolt screwing, which takes a long time, and the efficiency of the locking and releasing actions of the base and the workpiece table is low, which increases the time cost. And threaded connection's life is short, and the switching number of times between locking action and release action reaches certain numerical value, and the screw thread is because of wearing and tearing lead to taking off, inefficacy.
In addition, the threaded connection requires an operation space for screwing the bolt, which is not favorable for the integration of semiconductor processing equipment.
Disclosure of Invention
The utility model provides a locking mechanism and processing equipment to solve the locking action and the pine action of base and work piece platform both that exist among the prior art to a certain extent and all need the manual work to twist the bolt soon, consume the longer time, the efficiency that locking action and pine action were accomplished to base and work piece platform is very low, has increased the time cost. And threaded connection's life is short, reaches certain numerical value at locking action and the switching number of times of pine action two, and the screw thread is because of wearing and tearing lead to the technical problem of pine, inefficacy.
According to a first aspect of the present application, there is provided a locking mechanism for a processing apparatus including a base and a member to be locked, the locking mechanism including:
the clamping part is connected with a first one of the base and the to-be-locked part, so that a gap extending along a first extending direction is formed between the clamping part and the first one;
locking Assembly follows first extending direction extends, locking Assembly's part set up in the gap, locking Assembly with the base with treat that the second in the retaining member both is connected, locking Assembly is set up to be able to for the second moves, makes part with joint portion butt, with the base with treat that both are locked of retaining member.
Preferably, the locking assembly is hinged to a second one of the base and the member to be locked, so that the locking assembly rotates between a first position and a second position around an axis perpendicular to the first extending direction, and in a state where the locking assembly is at the first position, the portion abuts against the clamping portion, so that the base and the member to be locked are both locked;
the locking assembly includes:
the limiting part extends along a first extending direction, the limiting part is the limiting part, and the axis is arranged at one end of the limiting part, which is far away from the clamping part;
a driving portion that drives the defining portion to rotate about a vertical axis between a first position and a second position;
a connection part through which the limiting part is connected with the driving part.
Preferably, the connection part includes:
the first connecting rod extends along a first extending direction;
a piston rod extending in a second direction of extension, the second direction of extension being perpendicular to both the first direction of extension and the axis;
and the second connecting rod extends along the second extending direction, the first end of the first connecting rod is connected with the end of the limiting part, and the second end of the first connecting rod is connected with the piston rod.
Preferably, the driving portion is formed as a cylinder including a cylinder body portion and a piston portion, the cylinder body portion is formed with a cylinder cavity along the second extending direction, and one end of the piston rod away from the first connecting rod is connected to the piston portion;
the second connecting rod is provided with a placing groove extending along a second extending direction, and the first connecting rod is arranged in the placing groove;
the locking assembly further comprises a first supporting portion, one end of the first supporting portion is fixedly connected with the placing groove, and the other end of the first supporting portion is connected with the first connecting rod.
Preferably, the end of the piston rod, which is far away from one end of the first connecting rod, is hemispherical, and the piston rod is abutted against the piston part;
the first support part is formed as a spring extending in the second extending direction, and the spring is set in a compressed state in a state where the first connecting rod is disposed in the seating groove.
Preferably, the locking mechanism further comprises a second support part and a hinge shaft connected with each other, the second support part is fixedly connected with the second support part, the hinge shaft extends along the axis direction, and the locking mechanism is hinged with the second support part through the hinge shaft and the second support part.
Preferably, the second support portion includes a supporting column extending along a second extending direction, and in a state where the locking assembly is in the first position, the supporting column abuts against the first one, and the portion abuts against a side of the clamping portion close to the first one.
Preferably, still include the fixed part, joint portion via the fixed part with first person is connected, the fixed part with joint portion both enclose to establish and form the gap.
Preferably, the fixing portion further includes a buffer portion provided between the first member and the fixing portion.
According to a second aspect of the present application, there is provided a processing apparatus, including the locking mechanism according to any one of the above technical solutions, so that all beneficial technical effects of the locking mechanism are achieved, and details are not repeated herein.
Compared with the prior art, the beneficial effect of this application is:
the application provides a locking mechanism is set up to be able to for through locking Assembly the second is moved, realizes the base with treat that both locking of retaining member and unclamping have shortened the base effectively and have treated both completion locking action of retaining member and the time that the action needs to expend of pine take off, improve the base and treat both handling efficiency of retaining member.
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the detailed description of the present application or the technical solutions in the prior art, the drawings needed to be used in the detailed description of the present application or the prior art description will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic axial view of a locking mechanism according to an embodiment of the present disclosure;
fig. 2 is a schematic cross-sectional structure view of the locking mechanism provided in the embodiment of the present application, which is obtained by cutting the locking mechanism by a vertical plane in a locking state;
fig. 3 is a schematic cross-sectional structure view of the locking mechanism provided by the embodiment of the present application in an unlocked state, which is obtained by cutting the locking mechanism by a vertical plane.
Reference numerals are as follows:
1-a clamping part; 2-a fixed part; 3-a second support; 3 a-a hinge portion; 3 b-a support column; 4-a hinge shaft; 5 a-a defining portion; 5 b-a second connecting rod; 5 c-first connecting rod; 5 d-a piston rod; 6-cylinder; 6 a-a piston head; 7-a spring; 8-waiting for locking parts; 9-base.
Detailed Description
The technical solutions of the present application will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments.
The components of the embodiments of the present application, as generally described and illustrated in the figures herein, could be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application.
All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
A locking mechanism and a machining apparatus according to some embodiments of the present application are described below with reference to fig. 1 to 3.
Referring to fig. 1 to 3, an embodiment of the present application provides a locking mechanism for a processing device, the processing device includes a base 9 and a to-be-locked member 8, the locking mechanism includes a clamping portion 1 and a locking component, the clamping portion 1 is connected with a first one of the base 9 and the to-be-locked member 8, and a gap extending along a first extending direction is formed between the clamping portion 1 and the first one. Locking Assembly extends along first extending direction, and locking Assembly's part sets up in the gap, and locking Assembly and base 9 with treat the second among the retaining member 8 two and be connected, locking Assembly is set up to be can for the second motion makes part with joint portion 1 butt, in order to incite somebody to action base 9 with treat the locking of retaining member 8 two, so, set up to be for through locking Assembly the second motion realizes base 9 with treat the locking of retaining member 8 two and loosen, shortened base 9 effectively and treated the completion locking action of retaining member 8 two and the time that the pine takes off the action and need consume, improve base 9 and treat both handling efficiency of retaining member 8.
Preferably, said locking assembly is hinged to a second one of said base 9 and said member to be locked 8, so that the locking assembly is rotated about an axis perpendicular to the first direction of extension between a first position and a second position, so that the locking assembly is switched between the two states of locking and unlocking. Locking Assembly is under the state of primary importance, part and joint portion 1 butt for base 9 with treat locking piece 8 two locking, so, it is rotatory between primary importance and second place around the axis through locking Assembly, make locking Assembly rotatory to the primary importance under the state, locking Assembly and joint portion 1 butt promptly, through locking Assembly and joint portion 1 both's butt, with being injectd in the gap of locking Assembly position, in order to realize locking Assembly to joint portion 1's locking. The locking and the loosening of the base 9 and the to-be-locked member 8 can be realized only by switching the locking assembly between the first position and the second position, the time consumed by the locking action and the loosening action of the base 9 and the to-be-locked member 8 is effectively shortened, and the assembling and disassembling efficiency of the base 9 and the to-be-locked member 8 is improved.
The first one will be described as the member 8 to be locked, and the second one as the base 9.
Preferably, as shown in fig. 2 and 3, the locking assembly may include a defining portion 5a, the defining portion 5a extends along a first direction, the portion is the defining portion 5a, the axis (the axis direction may be formed in a direction perpendicular to the paper shown in fig. 2, i.e., the first extending direction, the following second extending direction and the axis direction are perpendicular to each other) is provided at one end of the defining portion 5a far from the clamping portion 1, the defining portion 5a is convenient to rotate in the gap between the first position and the second position around the axis to realize the locking and unlocking of both the member to be locked 8 and the base 9.
In an embodiment, the locking mechanism may further comprise a driving portion driving the defining portion 5a to rotate about a perpendicular axis between the first position and the second position, and a connecting portion via which the defining portion 5a is connected with the driving portion.
Specifically, the driving portion may be formed as a cylinder 6, and as shown in fig. 2 and 3, the cylinder 6 may include a cylinder body portion formed with a cylinder 6 cavity in a second extending direction (the second extending direction is a vertical direction shown in fig. 2) perpendicular to the first extending direction (the first extending direction is a horizontal direction shown in fig. 2) for reciprocating movement of the piston head 6a in the cylinder body portion, and a piston head 6 a.
Preferably, as shown in fig. 2 and 3, the connection part may include a first connection rod 5c, a second connection rod 5b, and a piston rod 5d, the first connection rod 5c extending in the first extending direction for connecting the second connection rod 5b and the piston rod 5 d. The second connecting rod 5b is along the second extending direction for connecting the defining portion 5a and the first connecting rod 5 c. The piston rod 5d extends along the second extending direction, and one end of the piston rod 5d, which is far away from the first connecting rod 5c, is connected with the piston part, so that the space is provided for the piston rod 5d to be driven by the piston head 6a, the air cylinder 6 can be arranged to be attached to the base 9, and the space occupied by the locking mechanism is compressed.
Preferably, as shown in fig. 2 and 3, an end of the piston rod 5d, which is far away from the end of the first connecting rod 5c, is hemispherical, and the piston rod 5d abuts against the piston portion to achieve decoupling of the piston rod 5d and the piston head 6a, so as to prevent internal stress from being generated at a joint of the piston rod 5d and the piston head 6a when the cylinder 6 drives the locking assembly to rotate. Furthermore, a groove corresponding to the end part is formed at the joint of the piston head 6a and the piston rod 5d, and the end part is always positioned in the groove under the combined action of the cylinder 6 and a spring 7 which is described below, so that the piston rod 5d is prevented from deviating from the joint, and the piston head 6a is further deflected to cause the failure of the cylinder 6.
Preferably, as shown in fig. 2 and 3, the base 9 may be formed with a placement groove extending along the second extending direction, and the first connecting rod 5c is disposed in the placement groove, so as to further compress the space occupied by the locking mechanism.
In an embodiment, as shown in fig. 2 and 3, the locking assembly may further include a first support part, one end of the first support part is fixedly connected to the seating groove, and the other end of the first support part is connected to the first connecting rod 5c, and preferably, the first support part is formed as a spring 7 extending in the second extending direction, the first connecting rod 5c is disposed in the seating groove, and the spring 7 is disposed in a compressed state, so that the piston rod 5d is effectively prevented from being separated from the piston head 6a by a pre-pressure of the spring 7.
Preferably, the locking mechanism further comprises a second support part 3 and a hinge shaft 4, wherein the second support part 3 is fixedly connected with the second support part, the hinge shaft 4 extends along the axial direction, and the locking mechanism is hinged with the second support part through the hinge shaft 4 and the second support part 3. Specifically, as shown in fig. 1, the number of the second supporting portions 3 is two, two second supporting portions 3 are oppositely disposed at both sides of the limiting portion 5a, and the hinge shaft 4 simultaneously penetrates the limiting portion 5a and the second supporting portions 3 to realize the hinge.
Preferably, as shown in fig. 1, the second support 3 may include a hinge portion 3a and a support column 3b, and the hinge shaft 4 penetrates the hinge portion 3 a. Support column 3b extends along second extending direction, locking Assembly is in under the state of first position, support column 3b with treat retaining member 8 butt (this butt department is the one side relative with joint portion 1 in above-mentioned gap), limited portion 5a with being close to of joint portion 1 one side butt of first person, so, through the limited of support column 3b to the one side relative with joint portion 1 in above-mentioned gap to and limited portion 5a to joint portion 1's limited, realize the locking to joint portion 1, take place to rock in order to prevent joint portion 1 relative base 9, further increased under locking mechanism's the state, to base 9 with treat retaining member 8's locking stability.
In an embodiment, as shown in fig. 1 to fig. 3, the locking mechanism may further include a fixing portion 2, the fastening portion 1 is connected to the to-be-locked member 8 via the fixing portion 2, the fixing portion 2 and the fastening portion 1 enclose to form the gap, and correspondingly, the supporting column 3b abuts against the fixing portion 2, so that the supporting column 3b directly abuts against the to-be-locked member 8 to damage the to-be-locked member 8 in the locking process is effectively avoided.
Preferably, the locking mechanism may further include a buffer portion disposed between the first and the fixing portion 2 to prevent the locking member 8 from being vibrated due to an excessive impact on the locking member 8 during the locking process. Alternatively, the buffer portion may be formed as a rubber pad, a silicone pad, or the like.
An embodiment of the present application further provides a processing apparatus, including the locking mechanism according to any of the above embodiments, so that all beneficial technical effects of the locking mechanism are achieved, and details are not repeated herein.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should 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 or all of the 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 application.
Claims (10)
1. A locking mechanism for a processing apparatus, the processing apparatus including a base and a member to be locked, the locking mechanism comprising:
the clamping part is connected with a first one of the base and the to-be-locked part, so that a gap extending along a first extending direction is formed between the clamping part and the first one;
locking Assembly follows first extending direction extends, locking Assembly's part set up in the gap, locking Assembly with the base with treat that the second in the retaining member both is connected, locking Assembly is set up to be able to for the second moves, makes part with joint portion butt, with the base with treat that both are locked of retaining member.
2. The locking mechanism of claim 1,
the locking assembly is hinged with a second one of the base and the to-be-locked piece, so that the locking assembly rotates between a first position and a second position around an axis perpendicular to the first extending direction, and when the locking assembly is in the first position, the part is abutted to the clamping part, so that the base and the to-be-locked piece are locked;
the locking assembly includes:
the limiting part extends along a first extending direction, the limiting part is the limiting part, and the axis is arranged at one end of the limiting part, which is far away from the clamping part;
a driving portion that drives the defining portion to rotate about a vertical axis between a first position and a second position;
a connection part through which the limiting part is connected with the driving part.
3. The latch mechanism of claim 2 wherein the coupling portion comprises:
the first connecting rod extends along the first extension direction;
a piston rod extending in a second direction of extension, the second direction of extension being perpendicular to both the first direction of extension and the axis;
and the second connecting rod extends along the second extending direction, the first end of the first connecting rod is connected with the end of the limiting part, and the second end of the first connecting rod is connected with the piston rod.
4. The locking mechanism of claim 3,
the driving part is formed into a cylinder, the cylinder comprises a cylinder body part and a piston part, the cylinder body part is formed with a cylinder cavity along the second extending direction, and one end of the piston rod, which is far away from the first connecting rod, is connected with the piston part;
the second connecting rod is provided with a placing groove extending along a second extending direction, and the first connecting rod is arranged in the placing groove;
the locking assembly further comprises a first supporting part, one end of the first supporting part is fixedly connected with the placing groove, and the other end of the first supporting part is connected with the first connecting rod.
5. The locking mechanism of claim 4,
the end part of one end of the piston rod, which is far away from the first connecting rod, is hemispherical, and the piston rod is abutted against the piston part;
the first support part is formed as a spring extending in the second extending direction, and the spring is set in a compressed state in a state where the first connecting rod is disposed in the seating groove.
6. The latch mechanism according to any one of claims 2 to 5, further comprising a second support and a hinge shaft connected to each other, the second support being fixedly connected to the second, the hinge shaft extending in the axial direction, the latch mechanism being hinged to the second via the hinge shaft and the second support.
7. The latch mechanism of claim 6 wherein the second support portion includes a support post extending in a second direction of extension, the support post abutting the first member with the latch assembly in the first position, the portion abutting a side of the catch portion adjacent the first member.
8. The locking mechanism of claim 1, further comprising a securing portion, wherein the snap-in portion is connected to the first member via the securing portion, and wherein the securing portion and the snap-in portion both enclose the gap.
9. The locking mechanism of claim 8, further comprising a cushioning portion disposed between the first and the fixed portion.
10. A processing apparatus, characterized by comprising a locking mechanism according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210221747.4A CN114562498A (en) | 2022-03-09 | 2022-03-09 | Locking mechanism and processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210221747.4A CN114562498A (en) | 2022-03-09 | 2022-03-09 | Locking mechanism and processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114562498A true CN114562498A (en) | 2022-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210221747.4A Pending CN114562498A (en) | 2022-03-09 | 2022-03-09 | Locking mechanism and processing equipment |
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| CN (1) | CN114562498A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201456354U (en) * | 2009-07-22 | 2010-05-12 | 武汉瑞林峰机器有限公司 | Clamp hook compression type mold box locking device |
| CN203610976U (en) * | 2013-10-17 | 2014-05-28 | 青岛仁和兴机床制造有限公司 | Rotary platform with hydraulic locking device |
| CN205297899U (en) * | 2015-11-24 | 2016-06-08 | 北京利源新赛化工有限公司 | From clean vacuum oil pump |
| CN106104104A (en) * | 2014-02-03 | 2016-11-09 | 吉凯恩粉末冶金工程有限公司 | There is the connecting rod piston molectron of the connecting rod with bulb |
| CN206335263U (en) * | 2016-11-04 | 2017-07-18 | 北京瑞派泰马激光科技有限公司 | A kind of rotary table of locking device |
| CN108397596A (en) * | 2018-03-26 | 2018-08-14 | 费金霞 | A kind of ocean engineering submarine pipeline stringer |
| CN109372839A (en) * | 2018-11-27 | 2019-02-22 | 常州市纬墅智能装备有限公司 | A kind of lever-type locking device |
| CN209103946U (en) * | 2018-11-30 | 2019-07-12 | 山东天健电气有限公司 | A kind of plug type current transformer |
| CN210852054U (en) * | 2019-07-15 | 2020-06-26 | 北京汽车股份有限公司 | Damping mechanism for clutch pedal of vehicle and vehicle |
| CN211519749U (en) * | 2019-12-03 | 2020-09-18 | 深圳市昌威鑫五金科技有限公司 | Push type folding self-locking mechanism |
| CN215334539U (en) * | 2021-07-30 | 2021-12-28 | 博雷（天津）控制系统制造有限公司 | Handle butterfly valve convenient to adjust |
| CN215511126U (en) * | 2021-07-19 | 2022-01-14 | 合肥仁洁智能科技有限公司 | Photovoltaic cleans locking mechanism and photovoltaic of robot and cleans machine people |
-
2022
- 2022-03-09 CN CN202210221747.4A patent/CN114562498A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201456354U (en) * | 2009-07-22 | 2010-05-12 | 武汉瑞林峰机器有限公司 | Clamp hook compression type mold box locking device |
| CN203610976U (en) * | 2013-10-17 | 2014-05-28 | 青岛仁和兴机床制造有限公司 | Rotary platform with hydraulic locking device |
| CN106104104A (en) * | 2014-02-03 | 2016-11-09 | 吉凯恩粉末冶金工程有限公司 | There is the connecting rod piston molectron of the connecting rod with bulb |
| CN205297899U (en) * | 2015-11-24 | 2016-06-08 | 北京利源新赛化工有限公司 | From clean vacuum oil pump |
| CN206335263U (en) * | 2016-11-04 | 2017-07-18 | 北京瑞派泰马激光科技有限公司 | A kind of rotary table of locking device |
| CN108397596A (en) * | 2018-03-26 | 2018-08-14 | 费金霞 | A kind of ocean engineering submarine pipeline stringer |
| CN109372839A (en) * | 2018-11-27 | 2019-02-22 | 常州市纬墅智能装备有限公司 | A kind of lever-type locking device |
| CN209103946U (en) * | 2018-11-30 | 2019-07-12 | 山东天健电气有限公司 | A kind of plug type current transformer |
| CN210852054U (en) * | 2019-07-15 | 2020-06-26 | 北京汽车股份有限公司 | Damping mechanism for clutch pedal of vehicle and vehicle |
| CN211519749U (en) * | 2019-12-03 | 2020-09-18 | 深圳市昌威鑫五金科技有限公司 | Push type folding self-locking mechanism |
| CN215511126U (en) * | 2021-07-19 | 2022-01-14 | 合肥仁洁智能科技有限公司 | Photovoltaic cleans locking mechanism and photovoltaic of robot and cleans machine people |
| CN215334539U (en) * | 2021-07-30 | 2021-12-28 | 博雷（天津）控制系统制造有限公司 | Handle butterfly valve convenient to adjust |
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