CN112212140A - Extension set of hospital bed and mounting method - Google Patents
Extension set of hospital bed and mounting method Download PDFInfo
- Publication number
- CN112212140A CN112212140A CN202010988007.4A CN202010988007A CN112212140A CN 112212140 A CN112212140 A CN 112212140A CN 202010988007 A CN202010988007 A CN 202010988007A CN 112212140 A CN112212140 A CN 112212140A
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- Prior art keywords
- block
- extension
- equipment
- locking
- bayonet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 31
- 238000003825 pressing Methods 0.000 claims description 3
- 238000010923 batch production Methods 0.000 abstract description 3
- 239000012141 concentrate Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000005060 rubber Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
Images
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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/041—Allowing quick release of the apparatus
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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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a sickbed extension and an installation method thereof, wherein the sickbed extension comprises an equipment belt, extension equipment and an installation module, the extension equipment is provided with a bayonet, the installation module comprises a body block connected with the equipment belt, and the body block is used for placing the extension equipment; the driving block is hinged with the body block; one end of the locking block is connected with the body block in a sliding mode, the other end of the locking block is movably connected with the driving block, and the driving block is used for driving the locking block to be inserted into or withdrawn from the bayonet. Set up drive block and locking piece to utilize the drive block to drive locking piece hasp extension equipment, simple structure, convenient and fast more when the fixed extension equipment of installation, this body block that sets up is the intermediate junction spare between extension equipment and the equipment belt, also is the carrier of drive block and locking piece simultaneously, concentrates drive block, locking piece and body piece together, makes things convenient for batch production and whole dismouting. An extension device refers to an electronic device having video and/or voice functionality.
Description
Technical Field
The invention relates to the technical field of hospital bed extension sets, in particular to a hospital bed extension set and an installation method thereof.
Background
The extension machine of the sickbed comprises extension equipment and an equipment belt.
Extension equipment is typically secured to equipment belts, which are often placed on hospital beds, and is the equipment that communicates between patients and doctors.
Extension equipment used on the market usually is fixed on an equipment belt through screws, and the mounting structure of the threaded connection is complex and complicated in mounting and dismounting the extension equipment, long in mounting and dismounting time and inconvenient.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the extension set of the hospital bed is provided, and the extension set equipment on the extension set of the hospital bed is installed quickly and conveniently.
The invention also provides an installation method of the extension set of the sickbed.
According to the embodiment of the first aspect of the invention, the hospital bed extension comprises an equipment belt, extension equipment and an installation module, wherein the extension equipment is provided with a bayonet, the installation module comprises a body block connected with the equipment belt, and the body block is used for placing the extension equipment; a drive block hinged to the body block; and one end of the locking block is slidably connected with the body block, the other end of the locking block is movably connected with the driving block, and the driving block is used for driving the locking block to be inserted into or withdrawn from the bayonet.
The extension hospital bed according to the embodiment of the invention at least has the following beneficial effects: set up the drive block with the locking piece, and utilize the drive block drives the locking piece hasp extension equipment, simple structure, the installation is fixed more convenient and fast during extension equipment, the setting this block be extension equipment with intermediate junction spare between the equipment belt, simultaneously also be the drive block with the carrier of locking piece, will the drive block the locking piece with this block is concentrated together, makes things convenient for batch production and whole dismouting.
According to some embodiments of the present invention, one of the main body block and the driving block is provided with a first fastening portion, and the other is provided with a second fastening portion, the second fastening portion is used for fastening the first fastening portion in a matching manner, so that the locking block is kept away from the bayonet or kept inserted into the bayonet, and the first fastening portion and the second fastening portion are provided, so as to conveniently keep two states of locking and unlocking the locking block, and facilitate installation of the extension device.
According to some embodiments of the invention, the device further comprises an ejector rod, the ejector rod penetrates through the device belt and abuts against the driving block, and the ejector rod is used for providing power for the driving block, so that the driving block drives the locking block to carry out locking and unlocking actions.
According to some embodiments of the invention, the body block is further provided with a hook, the hook is used for hooking one end of the extension equipment, the locking block is used for connecting with the bayonet at the other end of the extension equipment, the hook can hook one end of the extension equipment to prevent the extension equipment from tilting, and the hook is used for balancing stress of the extension equipment.
According to a second aspect of the present invention, an installation method of a hospital bed extension set is provided, which is used for the hospital bed extension set, and is characterized by comprising the following steps:
fixing a body block, and fixing the body block on the equipment belt by using a screw or a bolt to penetrate through the body block and the equipment belt;
installing the extension equipment, pressing down the drive block, the drive block will the locking piece pulling is kept away from extension equipment inserts extension equipment the mounting groove is pulled up the drive block, the drive block will the locking piece promotes to be close to extension equipment makes the locking piece inserts extension equipment the bayonet socket.
The installation method of the extension machine of the sickbed according to the embodiment of the invention at least has the following beneficial effects: after the body block is fixed on the equipment belt, the installation and the disassembly of the extension equipment can be completed by one step, and the installation or the disassembly of the extension equipment is more convenient and faster than the prior art.
According to some embodiments of the invention, the locking block is connected to the body block through a first elastic member, and when the driving block is pressed, the locking block exits from the bayonet of the extension device; when the driving block is loosened, the locking block is driven by the first elastic piece to be inserted into the bayonet of the extension equipment, and the first elastic piece is arranged to provide pre-tightening force for locking the extension equipment.
According to some embodiments of the present invention, the main body block is provided with a plurality of mounting pieces, and screws or bolts are used to penetrate through the mounting pieces and to be screwed with the equipment belt, and the mounting pieces are provided to embed the main body block in the equipment belt, so that the utilization rate of the space of the equipment belt is increased, the main body block is prevented from protruding out of the equipment belt, and the plurality of mounting pieces can share the stress of the main body block.
According to some embodiments of the present invention, the body block is provided with a mounting groove for accommodating the extension device, and the mounting groove is configured to limit the translation of the extension device on the body block, so as to facilitate stable mounting of the extension device.
According to some embodiments of the invention, a second elastic member is arranged at the bottom of the mounting groove, the second elastic member is used for propping against the extension equipment, when the driving block is pressed, the locking block exits from the bayonet of the extension equipment, and the extension equipment is pushed out by the second elastic member, so that the extension equipment is convenient to take out.
According to some embodiments of the invention, the second elastic element comprises an elastic piece, the elastic piece is arranged in the mounting groove and protrudes out of the mounting groove, and the elastic piece is used for pushing the extension device.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
figure 1 is an exploded view of extension equipment, mounting structures and equipment belts of an embodiment of the present invention;
FIG. 2 is a schematic structural view of the mounting structure shown in FIG. 1;
FIG. 3 is a schematic view of the extension equipment, mounting structure and equipment belt shown in FIG. 1 after installation;
figure 4 is a schematic diagram of a first perspective of the extension apparatus shown in figure 1;
figure 5 is a schematic diagram of the extension arrangement shown in figure 1 from a second perspective;
FIG. 6 is a schematic diagram of one of the driving principles of the driving block and the locking block on the mounting structure of the embodiment of the present invention;
fig. 7 is a schematic structural view of the driving block and the locking block connected to each other on the mounting structure shown in fig. 1.
The body block 100, the mounting groove 110, the hook 120, the mounting piece 130, the first avoiding opening 140, and the thread passing hole
The groove 150, the second elastic member 111;
a driving block 200, a driving end 210, an arc chute 211 and a sliding block 220;
a lock block 300;
a first elastic member 400;
a gasket 500, a second avoidance opening 510;
bayonet 610, extension device 600, device strap 700, ejector pin 800.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and more than, less than, more than, etc. are understood as excluding the present number, and more than, less than, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 to 7, a hospital bed extension includes an equipment belt 700, an extension equipment 600 and a mounting module, the extension equipment 600 is provided with a bayonet 610, the mounting module includes a body block 100 connected with the equipment belt, the body block 100 is used for placing the extension equipment 600; a driving block 200 hinged to the body block 100; one end of the locking block 300 is slidably connected with the body block 100, the other end is movably connected with the driving block 200, and the driving block 200 is used for driving the locking block 300 to be inserted into or withdrawn from the bayonet 610. The driving block 200 and the locking block 300 are arranged, the driving block 200 is used for driving the locking block 300 to lock and lock the extension device 600, the structure is simple, the extension device 600 is more convenient and quicker to mount and fix, the arranged main body block 100 is an intermediate connecting piece between the extension device 600 and the device belt 700 and is also a carrier for the driving block 200 and the locking block 300, the driving block 200, the locking block 300 and the main body block 100 are integrated, and batch production and integral assembly and disassembly are facilitated. An extension device refers to an electronic device having video and/or voice functionality. It is understood that the installation module refers to a connection structure between the extension devices and the equipment band 700, and is used to connect the extension devices and the equipment band 700.
In some embodiments, one of the body block 100 and the driving block 200 is provided with a first fastening portion, and the other is provided with a second fastening portion, the second fastening portion is used for fastening the first fastening portion in a matching manner, so that the locking block 300 is kept away from the bayonet 610 or kept inserted into the bayonet 610, and the first fastening portion and the second fastening portion are provided, so that two states of locking and unlocking the locking block 300 are conveniently kept, and the extension device 600 is convenient to install. It can be understood that, when the lock block 300 is not connected to the first elastic element 400, the position of the driving block 200 needs to be limited in order to keep the lock block 300 in the locked or unlocked state, and therefore, a first locking portion is provided on one of the body block 100 and the driving block 200, and a second locking portion is provided on the other of the body block 100 and the driving block 200, so that the first locking portion and the second locking portion block each other to limit the position of the driving block 200, and the locked or unlocked state of the lock block 300 is maintained.
In some embodiments, a push rod 800 is further included, the push rod 800 passes through the equipment belt 700 and abuts against the driving block 200, and the push rod 800 is configured to provide power to the driving block 200, so that the driving block 200 drives the locking block 300 to perform locking and unlocking actions.
Referring to fig. 1, 2 and 7, the driving block 200 is provided with an arc-shaped sliding groove 211, and the other end of the locking block 300 is slidably connected in the arc-shaped sliding groove 211, so that the structure is simple and the driving is stable.
Referring to fig. 6, the driving block 200 is movably connected with the sliding block 220 in a penetrating manner, and one end of the locking block 300 is hinged with the sliding block 220, so that the structure is simple, and the driving is stable.
In some embodiments, the body block 100 is further provided with a hook 120, the hook 120 is used for hooking one end of the extension device 600, the locking block 300 is used for connecting the bayonet 610 at the other end of the extension device 600, the hook 120 is arranged to hook one end of the extension device 600, the extension device 600 is prevented from tilting, and the hook 120 is used for balancing the stress of the extension device 600. It is understood that the extension device 600 is configured as a square, the hook 120 is used to hook one end of the square extension device 600, and the locking block 300 is used to connect with the bayonet 610 at the other end of the square extension device 600.
In some embodiments, further comprising a gasket 500, the extension device 600 is connected to the device belt 700 through the gasket 500, the gasket 500 is provided with a second avoiding opening 510, the second avoiding opening 510 allows the extension device 600 to protrude into the device belt, the gasket 500 is provided to reduce rigid contact of the extension device 600 with the device belt 700, and the gasket 500 is provided to increase friction between the extension device 600 and the device belt 700 and prevent relative sliding between the extension device 600 and the device belt 700.
In some embodiments, body block 100 is provided with first avoidance opening 140, first avoidance opening 140 for avoiding the terminals of extension device 600, it being understood that the terminals of extension device 600 are at the connection ends of extension device 600, and that the wires from the terminals of extension device 600 are routed out of first avoidance opening 140 when extension device 600 is connected to body block 100. It can be understood that the device strip 700 is provided with a wiring channel, and the wires led out from the terminals of the extension device 600 are merged to the wiring channel after going out from the first avoiding port 140, and then are externally connected with devices such as a power supply.
In some embodiments, the gasket 500 is made of plastic, rubber, or asbestos, and is low cost and readily available.
According to a second aspect of the invention, the installation method of the extension hospital bed is used for the extension hospital bed, and comprises the following steps:
fixing the body block, and fixing the body block 100 to the equipment belt 700 by passing screws or bolts through the body block 100 and the equipment belt 700;
installing the extension device 600, pressing down the driving block 200, the driving block 200 pulls the locking block 300 away from the extension device 600, inserting the extension device 600 into the installation groove 110, pulling up the driving block 200, the driving block 200 pushes the locking block 300 close to the extension device 600, and the locking block 300 is inserted into the bayonet 610 of the extension device 600.
The installation method of the extension machine of the sickbed according to the embodiment of the invention at least has the following beneficial effects: after the body block 100 is fixed to the equipment belt 700, the installation and removal of the extension equipment 600 can be completed in one step, and the installation or removal of the extension equipment 600 is more convenient and faster than before.
In some embodiments, lock block 300 is connected to body block 100 by first resilient member 400, and when drive block 200 is pressed, lock block 300 exits from bayonet 610 of extension device 600; when the driving block 200 is released, the locking block 300 is driven by the first elastic member 400 to be inserted into the bayonet 610 of the extension device 600, and the first elastic member 400 is arranged to provide a pre-tightening force for locking the extension device 600.
In some embodiments, the installation pieces 130 are provided on the body block 100, the installation pieces 130 are screwed or screwed to the equipment belt 700 by using screws or bolts, the installation pieces 130 are provided in plurality, the installation piece 130 is provided, the body block 100 is embedded in the equipment belt 700, the utilization rate of the space of the equipment belt 700 is increased, the body block 100 is prevented from protruding out of the equipment belt 700, and the stress of the body block 100 can be shared by providing the installation pieces 130.
In some embodiments, the body block 100 is provided with a mounting groove 110 for accommodating the extension device 600, the bottom of the mounting groove 110 is provided with a second elastic member 111, the second elastic member 111 is used for abutting against the extension device 600, when the driving block 200 is pressed, the locking block 300 exits from the bayonet 610 of the extension device 600, and the second elastic member 111 ejects the extension device 600, so as to conveniently take out the extension device 600. It can be appreciated that the inner contour of mounting slot 110 matches the outer contour of extension device 600, i.e. extension device 600 is inserted into mounting slot 110 with a gap between extension device 600 and mounting slot 110 of greater than 0mm and less than 0.5mm, extension device 600 is inserted into mounting slot 110, and then translation movement of extension device 600 within mounting slot 110 is limited. It is understood that the second elastic member 111 is a compression spring, a rubber block, a disc spring, or an elastic sheet.
The second elastic member 111 includes an elastic piece disposed in the mounting groove 110 and protruding out of the mounting groove 110, the elastic piece being used for pushing the extension device 600; the elastic piece may be integrally formed with the body block 100, or may be connected to the body block 100, that is, one end of the elastic piece is connected to the body block 100, and the other end is tilted to abut against the extension device 600.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. The utility model provides a sick bed extension which characterized in that, includes equipment area, extension equipment and installation module, extension equipment is provided with the bayonet socket, installation module includes:
the body block is connected with the equipment belt and used for placing the extension equipment;
a drive block hinged to the body block;
and one end of the locking block is slidably connected with the body block, the other end of the locking block is movably connected with the driving block, and the driving block is used for driving the locking block to be inserted into or withdrawn from the bayonet.
2. The extension of a hospital bed according to claim 1, characterized in that: one of the body block and the driving block is provided with a first buckling part, and the other one of the body block and the driving block is provided with a second buckling part, and the second buckling part is used for buckling the first buckling part in a matching manner so as to enable the locking block to be kept away from the bayonet or to be kept inserted into the bayonet.
3. The extension of a hospital bed according to claim 1, characterized in that: still include the ejector pin, the ejector pin passes equipment area and butt the drive block.
4. The extension of a hospital bed according to claim 1, characterized in that: the body block is further provided with a clamping hook, the clamping hook is used for hooking one end of the extension equipment, and the locking block is used for connecting the bayonet at the other end of the extension equipment.
5. A mounting method of a hospital bed extension set, which is used for the hospital bed extension set of any one of claims 1 to 4, and is characterized by comprising the following steps:
fixing a body block, and fixing the body block on the equipment belt by using a screw or a bolt to penetrate through the body block and the equipment belt;
installing the extension equipment, pressing down the drive block, the drive block will the locking piece pulling is kept away from extension equipment inserts extension equipment the mounting groove is pulled up the drive block, the drive block will the locking piece promotes to be close to extension equipment makes the locking piece inserts extension equipment the bayonet socket.
6. The mounting method of the extension bed according to claim 5, wherein: the locking block is connected with the body block through a first elastic piece, and when the driving block is pressed, the locking block exits from the bayonet of the extension equipment; when the driving block is loosened, the locking block is driven by the first elastic piece to be inserted into the bayonet of the extension device.
7. The mounting method of the extension bed according to claim 5, wherein: the body block is provided with a plurality of installation pieces, and screws or bolts penetrate through the installation pieces and are in threaded connection with the equipment belt.
8. The mounting method of the extension bed according to claim 5, wherein: the main body block is provided with a mounting groove for accommodating the extension equipment.
9. The mounting method of the extension bed according to claim 8, wherein: the bottom of mounting groove is provided with the second elastic component, the second elastic component is used for withstanding extension equipment, when holding during the drive block, the locking piece withdraws from extension equipment the bayonet socket, the second elastic component will extension equipment is ejecting.
10. The mounting method of the extension bed according to claim 9, wherein: the second elastic piece comprises an elastic piece, the elastic piece is arranged in the mounting groove and protrudes out of the mounting groove, and the elastic piece is used for pushing the extension equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010988007.4A CN112212140A (en) | 2020-09-18 | 2020-09-18 | Extension set of hospital bed and mounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010988007.4A CN112212140A (en) | 2020-09-18 | 2020-09-18 | Extension set of hospital bed and mounting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112212140A true CN112212140A (en) | 2021-01-12 |
Family
ID=74049747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010988007.4A Pending CN112212140A (en) | 2020-09-18 | 2020-09-18 | Extension set of hospital bed and mounting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112212140A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2196157Y (en) * | 1994-08-23 | 1995-05-03 | 张黎佳 | Slide block type anti-theft door lock |
| CN203784025U (en) * | 2014-04-10 | 2014-08-20 | 宁波先锋电器制造有限公司 | Locking mechanism and air purifier with locking mechanism |
| US20170343150A1 (en) * | 2016-05-25 | 2017-11-30 | Panasonic Avionics Corporation | Quick-release mounting system for removably attaching a component to a structure |
| CN210214444U (en) * | 2019-07-28 | 2020-03-31 | 江苏林格美氟特种设备服务有限公司 | Elevator hexagonal is phone for conversation convenient to dismantle |
| CN210468261U (en) * | 2019-08-13 | 2020-05-05 | 深圳市理邦精密仪器股份有限公司 | Lock catch assembly, mounting table and medical equipment |
-
2020
- 2020-09-18 CN CN202010988007.4A patent/CN112212140A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2196157Y (en) * | 1994-08-23 | 1995-05-03 | 张黎佳 | Slide block type anti-theft door lock |
| CN203784025U (en) * | 2014-04-10 | 2014-08-20 | 宁波先锋电器制造有限公司 | Locking mechanism and air purifier with locking mechanism |
| US20170343150A1 (en) * | 2016-05-25 | 2017-11-30 | Panasonic Avionics Corporation | Quick-release mounting system for removably attaching a component to a structure |
| CN210214444U (en) * | 2019-07-28 | 2020-03-31 | 江苏林格美氟特种设备服务有限公司 | Elevator hexagonal is phone for conversation convenient to dismantle |
| CN210468261U (en) * | 2019-08-13 | 2020-05-05 | 深圳市理邦精密仪器股份有限公司 | Lock catch assembly, mounting table and medical equipment |
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Application publication date: 20210112 |