CN112682677B - Bracket assembly for installing elevator control cabinet - Google Patents
Bracket assembly for installing elevator control cabinet Download PDFInfo
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- CN112682677B CN112682677B CN202110012712.5A CN202110012712A CN112682677B CN 112682677 B CN112682677 B CN 112682677B CN 202110012712 A CN202110012712 A CN 202110012712A CN 112682677 B CN112682677 B CN 112682677B
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- fixing
- control cabinet
- elevator control
- hinge
- rotating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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Abstract
An embodiment of the present application provides a bracket assembly for installing an elevator control cabinet, including: the fixing piece is provided with a fixing part fixedly connected with the elevator control cabinet and a rotating part fixedly connected with the fixing part; the support piece is provided with a hinge part hinged with the rotating part and a support part which is used for being fixed on the ground or a wall surface and fixedly connected with the hinge part. The bracket assembly for installing the elevator control cabinet provided by the embodiment of the application ensures that after the elevator control cabinet is fixed, convenience of an installer or after-sales personnel in patch cord is improved, and further, the installation efficiency of the installer and the installation efficiency of the after-sales personnel are improved.
Description
Technical Field
The embodiment of the application relates to the field of elevator installation, in particular to a bracket component for installing an elevator control cabinet.
Background
Along with the continuous development of technology and the continuous progress of times, the living standard of people is also continuously improved, and meanwhile, the development of the real estate industry also promotes the elevator industry to be rapidly developed and enlarged. The elevator almost becomes a lifting tool which is visible everywhere in life of people, and brings great convenience to life of people. At present, the elevators are controlled by an elevator control cabinet to realize relevant functions. An elevator control cabinet is a device for controlling the operation of an elevator by installing various electronic devices and electric elements in a cabinet-shaped structure.
The inventors found that: at present, when installing the elevator control cabinet, generally adopt wall-hanging, stand and direct ground installation mode, this kind of mounting means is fixed the back at the elevator control cabinet, and installer or after-market personnel are all very inconvenient when the patch cord, have reduced installer's installation effectiveness and after-market personnel's maintenance efficiency.
Disclosure of Invention
The application aims to provide a bracket assembly for installing an elevator control cabinet, which ensures that after the elevator control cabinet is fixed, convenience of an installer or after-sales personnel in patch cord is improved, and further installation efficiency of the installer and maintenance efficiency of the after-sales personnel are improved.
To solve the above problems, an embodiment of the present application provides a bracket assembly for installing an elevator control cabinet, including: the fixing piece is provided with a fixing part fixedly connected with the elevator control cabinet and a rotating part fixedly connected with the fixing part; the support piece is provided with a hinge part hinged with the rotating part and a support part which is used for being fixed on the ground or a wall surface and fixedly connected with the hinge part.
According to the bracket assembly for installing the elevator control cabinet, the rotating part of the fixing piece is hinged with the hinge part of the supporting piece, when an installer or after-sales person connects a patch cord, the rotating part rotates relative to the hinge part, so that the elevator control cabinet rotates relative to the ground or a wall surface, an operator or after-sales person can operate the patch cord on the elevator control cabinet from multiple angles of the elevator control cabinet, convenience of the installer or after-sales person in patch cord is improved, and installation efficiency of the installer and maintenance efficiency of the after-sales person are further improved.
In addition, the bracket assembly for installing an elevator control cabinet further comprises: and the positioning mechanism is detachably fixed on the rotating part and the hinge part and is used for limiting the rotating part to rotate relative to the hinge part after the rotating part rotates. The setting like this, can take place to rotate and reach the position that is fit for the operation after the rotation portion, utilize positioning mechanism to restrict rotation portion and rotate for the articulated portion, and then avoid operating personnel or after sales personnel to carry out the patch cord operation to elevator control cabinet, rotation portion rotates for the articulated portion, interrupt operating personnel or after sales personnel patch cord operation.
In addition, the bracket assembly for installing an elevator control cabinet further comprises: the fixed pin penetrates through the first fixed hole and the second fixed hole so as to enable the rotating part to be hinged with the hinge part; the positioning mechanism comprises a positioning pin, the rotating part is further provided with a plurality of first positioning holes surrounding the first fixing holes, the hinge part is further provided with a second positioning hole adjacent to the second fixing holes, and the positioning pin penetrates through one of the plurality of first positioning holes and the second positioning hole to limit the rotating part to rotate relative to the hinge part after the rotating part rotates.
In addition, the positioning mechanism restricts the rotation of the rotating portion with respect to the hinge portion after the rotating portion rotates 60 ° or 90 ° with respect to the hinge portion.
In addition, the fixed part is a rectangular fixed plate, and the middle part of the long side of the fixed part is fixedly connected with the rotating part to form a T-shaped structure.
In addition, the fixing piece further comprises a bearing plate which is connected with the fixing part and used for supporting the elevator control cabinet, and the bearing plate bends and extends from the edge of the fixing part so as to support the elevator control cabinet after the rotating part rotates. Through take place to rotate the back at the rotation portion, the loading board supports the elevator switch board to reduce the shearing force that rotation portion and articulated portion received in articulated department, avoid rotation portion or articulated portion to take place deformation or fracture, damage bracket component.
In addition, the articulated portion is the bracing piece, the supporting part is the bottom plate, the one end of articulated portion with the rotation portion articulates, the other end of articulated portion is fixed on the supporting part, wherein, the other end of articulated portion is equipped with three and is triangle-shaped distributed first through-hole, the supporting part be equipped with three the second through-hole of first through-hole one-to-one, three screw respectively pass one first through-hole and one the second through-hole with articulated portion with supporting part fixed connection. Because triangle-shaped has stability, so set up, can make the fixed firm more of articulated portion and supporting part, promote the fixed stability of articulated portion and supporting part.
In addition, the number of the fixing pieces and the number of the supporting pieces are two, the fixing parts of the two fixing pieces are oppositely arranged to be respectively fixed on one of two oppositely arranged side plates of the elevator control cabinet, and the hinge parts of the two supporting pieces are respectively hinged with one of the rotating parts of the two fixing pieces.
In addition, the bracket assembly for installing the elevator control cabinet further comprises a support frame fixed between the two support pieces. Through fixing the support frame between two support pieces, promote support piece's stability, avoid the support subassembly to produce when supporting elevator switch board and rock, lead to support piece to take place deformation or fracture.
In addition, the number of the supporting frames is two, and the distance between the two supporting frames is 300mm-400mm.
Drawings
One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which the figures of the drawings are not to be taken in a limiting sense, unless otherwise indicated.
Fig. 1 is a schematic structural view of a bracket assembly for installing an elevator control cabinet according to a first embodiment of the present application when a fixing portion is not rotated relative to a hinge portion;
fig. 2 is a schematic structural view of a bracket assembly for installing an elevator control cabinet according to a first embodiment of the present application when a fixing portion rotates by 60 ° relative to a hinge portion;
fig. 3 is an exploded view of a bracket assembly for mounting an elevator control cabinet according to an embodiment of the present application;
FIG. 4 is an enlarged view of a portion A of FIG. 3;
FIG. 5 is an enlarged view of part B of FIG. 3;
fig. 6 is a schematic structural diagram of an elevator apparatus according to a second embodiment of the present application.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the following detailed description of the embodiments of the present application will be given with reference to the accompanying drawings. However, those of ordinary skill in the art will understand that in various embodiments of the present application, numerous technical details have been set forth in order to provide a better understanding of the present application. However, the claimed application can be realized based on various changes and modifications of the following embodiments.
The embodiment of the application provides a bracket assembly for installing an elevator control cabinet, which is characterized in that a rotating part of a fixing piece is hinged with a hinge part of a supporting piece, when an installer or after-sales person inserts wires, the rotating part rotates relative to the hinge part, so that the elevator control cabinet rotates relative to the ground or a wall surface, an operator or after-sales person can perform the wire inserting operation on the elevator control cabinet from multiple angles, convenience of the installer or after-sales person in wire inserting is improved, and installation efficiency of the installer and installation efficiency of the after-sales person are further improved.
The following details of the present embodiment are specifically described, and the following details are provided for the purpose of understanding only, and are not necessary for the implementation of the present embodiment.
Referring to fig. 1 to 5, a bracket assembly 10 for mounting an elevator control cabinet in this embodiment includes: a fixing member 11, the fixing member 11 being provided with a fixing portion 111 for fixedly connecting with the elevator control cabinet and a rotating portion 112 fixedly connecting with the fixing portion 111; the support 12, the support 12 is provided with a hinge portion 121 hinged to the rotation portion 112 and a support portion 122 for being fixed to the ground or the wall surface and fixedly connected to the hinge portion 121.
In this embodiment, the hinge portion 121 fixedly connected with the support portion 122 is hinged to the rotating portion 112, and the fixing portion 111 fixedly connected with the rotating portion 112 is fixedly connected with the elevator control cabinet, so that when a patch cord needs to be conducted on the elevator control cabinet, the rotating portion 112 rotates relative to the hinge portion 121, so that the elevator control cabinet rotates relative to the machine room, an operator or after-sales person can conduct patch cord operation on the elevator control cabinet from multiple angles of the elevator control cabinet, convenience of an installer or after-sales person in patch cord is improved, and installation efficiency of the installer and installation efficiency of the after-sales person are improved.
Preferably, the bracket assembly 10 for installing an elevator control cabinet further comprises: and the positioning mechanism 13 is detachably fixed on the rotating part 112 and the hinge part 121, and the positioning mechanism 13 is used for limiting the rotation of the rotating part 112 relative to the hinge part 121 after the rotating part 112 rotates.
Before the operator or after-sales personnel need to carry out patch cord on the elevator control cabinet, after the elevator control cabinet rotates relative to the machine room ground, the positioning mechanism 13 is utilized to limit the rotation part 112 to rotate relative to the hinge part 121, and the operator or after-sales personnel then carry out patch cord operation on the elevator control cabinet, so that when the operator or after-sales personnel carry out patch cord operation on the elevator control cabinet, the rotation part 112 rotates relative to the hinge part 121, and the operator or after-sales personnel patch cord operation is interrupted.
Specifically, the bracket assembly 10 for installing an elevator control cabinet further includes: a fixing pin 113, the rotation part 112 is provided with a first fixing hole 114, the hinge part 121 is provided with a second fixing hole 123, and the fixing pin 113 passes through the first fixing hole 114 and the second fixing hole 123 to hinge the rotation part 112 with the hinge part 121, in this embodiment, the diameter of the fixing pin 113 is 10mm (mm: millimeter); the positioning mechanism 13 is a positioning pin, the rotating portion 112 is further provided with a plurality of first positioning holes 115 surrounding the first fixing hole 114, the hinge portion 121 is further provided with a second positioning hole 124 adjacent to the second fixing hole 123, and the positioning mechanism 13 penetrates through one of the plurality of first positioning holes 115 and the second positioning hole 124 to limit the rotating portion 112 to rotate relative to the hinge portion 121 after the rotating portion 112 rotates, wherein the first positioning hole 115 and the second positioning hole 124 are circular holes, the diameter of each of the first positioning hole and the second positioning hole is 5mm, and the positioning mechanism 13 is a pluggable latch.
In other embodiments, the limiting mechanism 13 may be other components, as long as the rotation of the rotation portion 112 relative to the hinge portion 121 is limited after the rotation portion 112 rotates. Such as: in one example, the limiting mechanism 13 is a flat key, the rotating portion 112 is further provided with a plurality of first grooves (not shown) recessed from the edge of the first fixing hole 114 in a direction away from the first fixing hole 114 (i.e., a radial direction of the first fixing hole 114), and surrounding the first fixing hole 114, and the hinge portion 121 is further provided with a second groove (not shown) recessed from the edge of the second fixing hole 123 in a direction away from the second fixing hole 123 (i.e., a radial direction of the second fixing hole 123), and after the rotating portion 112 rotates, the positioning mechanism 13 passes through one of the plurality of first grooves and the second groove to limit the rotating portion 112 from rotating relative to the hinge portion 121.
Further, in the present embodiment, when the rotating portion 112 does not rotate relative to the hinge portion 121, that is, when the elevator control cabinet does not rotate relative to the machine room floor, the elevator control cabinet is vertically fixed on the bracket assembly 10 (that is, the position of the fixing member 11 relative to the supporting member 12 is shown in fig. 1), so that an installer or an operator can directly observe the running state of the elevator; the positioning mechanism 13 is used for limiting the rotation of the rotating part 112 relative to the hinge part 121 after the rotating part 112 rotates 60 degrees or 90 degrees relative to the hinge part 121; specifically, when the rotating portion 112 rotates 60 ° relative to the hinge portion 121 and the limiting mechanism 13 limits the rotating portion 112 to rotate relative to the hinge portion 121 (i.e., the position of the fixing member 11 relative to the supporting member 12 is shown in fig. 2), the installer or after-market person can perform the patch cord operation; when the rotating portion 112 rotates 90 ° relative to the hinge portion 121, the limiting mechanism 13 limits the rotating portion 112 to rotate relative to the hinge portion 121, and at this time, an installer or after-sales personnel can replace, disassemble and connect the electrical devices of the elevator control cabinet, so as to improve the working efficiency of the installer when replacing the electrical devices of the elevator control cabinet, and reduce the safety risk.
Further, the fixing portion 111 is a rectangular fixing plate, and the middle portion of the long side of the fixing portion 111 is fixedly connected with the rotating portion 112 to form a T-shaped structure. Specifically, the rotating portion 112 is a plate-like object extending from the middle of the long side of the edge of the fixing portion 111 in a direction away from the fixing portion 111, and in this embodiment, the fixing portion 111 and the rotating portion 112 are integrally formed as a plate-like object, and the thickness dimensions of the respective portions are 3mm, and the fixing portion 111 and the rotating portion 112 are made of galvanized sheet materials to improve the corrosion resistance of the fixing member 11.
It should be noted that, in other alternative embodiments, the fixing portion 111 and the rotating portion 112 may be fixed together by a full-scale welding process, in a welded manner, or by an M5 screw, in a screwed manner, which is not limited in any way.
In addition, the fixing member 11 further includes a bearing plate 116 connected to the fixing portion 111 and used for supporting the elevator control cabinet, and the bearing plate 116 is bent and extended from an edge of the fixing portion 111 to support the elevator control cabinet after the rotating portion 112 rotates. Specifically, the number of the bearing plates 116 is two and are disposed on two sides of the rotating portion 112, the plate surfaces of the bearing plates 116 are perpendicular to the fixing portion 111 and the plate surfaces of the rotating portion 112, so that after the rotating portion 112 rotates, the bearing plates 116 support the elevator control cabinet, and therefore shearing force applied to the hinge portion of the rotating portion 112 and the hinge portion 121 is reduced, deformation or breakage of the rotating portion 112 or the hinge portion 121 is avoided, the bracket assembly 10 is damaged, in this embodiment, the fixing portion 111, the rotating portion 112 and the bearing plates 116 are integrally bent and formed in a sheet metal bending processing manner, and further manufacturing steps of the fixing portion 111, the rotating portion 112 and the bearing plates 116 are reduced, so that manufacturing efficiency of the fixing piece 11 is improved.
Preferably, the hinge portion 121 is a support rod, the support portion 122 is a bottom plate, one end of the hinge portion 121 is hinged to the rotation portion 112, and the other end of the hinge portion 121 is fixed to the support portion 122. In the present embodiment, both ends of the supporting portion 122 are fixed to the machine room floor by one M8 expansion bolt 14, respectively.
Further, the other end of the hinge portion 121 is provided with three first through holes 125 distributed in a triangle shape, the supporting portion 122 is provided with three second through holes 126 corresponding to the three first through holes 125 one by one, and three screws 127 respectively penetrate through one first through hole 125 and one second through hole 126 to fixedly connect the hinge portion 121 with the supporting portion 122. In this embodiment, the thickness of the supporting portion 122 is 3mm, the screw 127 is an M4 screw, and the other end of the hinge portion 121 is fixed to the middle of the supporting portion 122 so that the supporting portion 122 receives the pressure of the hinge portion 121 and is uniformly distributed on the supporting portion 122.
Because the triangle has stability, three first through holes 125 are distributed in triangle, and three screws 127 respectively pass through one first through hole 125 and one second through hole 126 to fixedly connect the hinge part 121 with the supporting part 122, so that the fixing of the hinge part 121 and the supporting part 122 is firmer, and the fixing stability of the hinge part 121 and the supporting part 122 is improved.
Further, the number of the fixing members 11 and the supporting members 12 is two, the fixing portions 111 of the two fixing members 11 are oppositely arranged to be respectively fixed on one of the two oppositely arranged side plates of the elevator control cabinet, and the hinge portions 121 of the two supporting members 12 are respectively hinged with one of the rotating portions 112 of the two fixing members 11.
To further enhance the stability of the support members 12, the bracket assembly 10 for mounting an elevator control cabinet described above further includes a support bracket 15 secured between the two support members 12. The two support frames 15 are fixed on the two hinge parts 121, the length dimension of the hinge parts 121 is 700mm, the thickness dimension of the support frames 121 is 2.5mm, the distance between the two support frames is 300mm-400mm, and the support frames 15 are fixed on the two hinge parts 121 through M4 countersunk screws 151. In this embodiment, the distance between the two supporting frames is 350 mm, so as to avoid the support component 10 from shaking and causing deformation or fracture of the supporting member 12 when supporting the elevator control cabinet.
It should be noted that, in other alternative embodiments, the diameter of the fixing pin 113, the diameter of the first positioning hole 115, the diameter of the second positioning hole 124, the thickness dimension of the fixing portion 111, the thickness dimension of the rotating portion 112, the thickness dimension of the supporting portion 122, the length dimension of the hinge portion 121, the thickness dimension of the supporting frame 121, the distance between the two supporting frames 15, and the diameters of the various screws may take other values according to factors such as the volume and weight of the elevator control cabinet and the structural strength of the floor or the wall surface.
Referring to fig. 6, with simultaneous reference to fig. 1-5, the present embodiment provides an elevator apparatus comprising: the first embodiment provides the bracket assembly 10 for installing an elevator control cabinet and the elevator control cabinet 20, the bracket assembly 10 includes the fixing member 11 and the supporting member 12, wherein the fixing member 11 includes the fixing portion 111 and the rotating portion 112, the supporting member 12 includes the hinge portion 121 and the supporting portion 122, the fixing portion 111 is fixedly connected with the elevator control cabinet 20, the rotating portion 112 fixedly connected with the fixing portion 111 is hinged with the hinge portion 121, and the supporting portion 122 fixedly connected with the hinge portion 121 is fixed to the machine room floor.
Further, the elevator control cabinet 20 includes two opposite side plates 21, the fixing members 11 and the supporting members 12 are two in number, the fixing portions 111 of the two fixing members 11 are opposite to each other to be fixed on one of the two opposite side plates 21 of the elevator control cabinet 20, and the hinge portions 121 of the two supporting members 12 are hinged to one of the rotating portions 112 of the two fixing members 11, so that stability of the bracket assembly 10 when the elevator control cabinet 20 is fixed is improved.
Further, the hinge portion 121 is a support bar, and its length is 700mm, and since the height of the control cabinet is 1400mm, the height of the operating area of the elevator control cabinet 20 and the floor of the machine room is 1400mm-1500mm, which corresponds to the optimal height for an adult to operate while standing in human engineering.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples of carrying out the application and that various changes in form and details may be made therein without departing from the spirit and scope of the application. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the application, and the scope of the application is therefore intended to be limited only by the appended claims.
Claims (8)
1. A bracket assembly for mounting an elevator control cabinet, comprising:
the fixing piece is provided with a fixing part fixedly connected with the elevator control cabinet and a rotating part fixedly connected with the fixing part;
the support piece is provided with a hinge part hinged with the rotating part and a support part which is used for being fixed on the ground or a wall surface and fixedly connected with the hinge part;
the fixing part is a rectangular fixing plate, the middle part of the long side of the fixing part is fixedly connected with the rotating part to form a T-shaped structure, the fixing part also comprises a bearing plate which is connected with the fixing part and used for supporting the elevator control cabinet, and the bearing plate is bent and extended from the edge of the fixing part so as to support the elevator control cabinet after the rotating part rotates;
the rotating part is a plate-shaped object extending from the middle part of the long side of the edge of the fixing part to the direction far away from the fixing part, and the plate surface of the bearing plate is perpendicular to the fixing part and the plate surface of the rotating part.
2. The bracket assembly for mounting an elevator control cabinet of claim 1, further comprising: and the positioning mechanism is detachably fixed on the rotating part and the hinge part and is used for limiting the rotating part to rotate relative to the hinge part after the rotating part rotates.
3. The bracket assembly for mounting an elevator control cabinet of claim 2, further comprising: the fixed pin penetrates through the first fixed hole and the second fixed hole so as to enable the rotating part to be hinged with the hinge part; the positioning mechanism comprises a positioning pin, the rotating part is further provided with a plurality of first positioning holes surrounding the first fixing holes, the hinge part is further provided with a second positioning hole adjacent to the second fixing holes, and the positioning pin penetrates through one of the plurality of first positioning holes and the second positioning hole to limit the rotating part to rotate relative to the hinge part after the rotating part rotates.
4. The bracket assembly for mounting an elevator control cabinet of claim 2, wherein the positioning mechanism restricts rotation of the rotating portion relative to the hinge portion after 60 ° or 90 ° of rotation of the rotating portion relative to the hinge portion.
5. The bracket assembly for installing an elevator control cabinet according to claim 1, wherein the hinge part is a supporting rod, the supporting part is a bottom plate, one end of the hinge part is hinged with the rotating part, the other end of the hinge part is fixed on the supporting part, wherein the other end of the hinge part is provided with three first through holes distributed in a triangle shape, the supporting part is provided with three second through holes corresponding to the three first through holes one by one, and three screws respectively penetrate through one of the first through holes and one of the second through holes to fixedly connect the hinge part with the supporting part.
6. The bracket assembly for mounting an elevator control cabinet according to any one of claims 1 to 5, wherein the number of the fixing members and the number of the supporting members are two, the fixing portions of the two fixing members are oppositely disposed to be respectively fixed to one of two oppositely disposed side plates of the elevator control cabinet, and the hinge portions of the two supporting members are respectively hinged to one of the rotating portions of the two fixing members.
7. The bracket assembly for mounting an elevator control cabinet of claim 6, further comprising a support bracket secured between two of the support members.
8. The bracket assembly for mounting an elevator control cabinet of claim 7, wherein the number of the supporting frames is two, and a distance between two supporting frames is 300mm to 400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110012712.5A CN112682677B (en) | 2021-01-06 | 2021-01-06 | Bracket assembly for installing elevator control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110012712.5A CN112682677B (en) | 2021-01-06 | 2021-01-06 | Bracket assembly for installing elevator control cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112682677A CN112682677A (en) | 2021-04-20 |
| CN112682677B true CN112682677B (en) | 2023-08-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110012712.5A Active CN112682677B (en) | 2021-01-06 | 2021-01-06 | Bracket assembly for installing elevator control cabinet |
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| Country | Link |
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| CN (1) | CN112682677B (en) |
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| CN209671947U (en) * | 2018-12-19 | 2019-11-22 | 裴旭波 | Display mounting bracket |
| CN111219575A (en) * | 2020-02-28 | 2020-06-02 | 徐州丽斯顿工业设计有限公司 | Angle-adjustable mobile phone support |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP6119711B2 (en) * | 2014-10-01 | 2017-04-26 | トヨタ自動車株式会社 | Tank fixing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1233806A (en) * | 1984-11-13 | 1988-03-08 | Pertti Kuparinen | Foldable music stand |
| CN203820260U (en) * | 2014-03-17 | 2014-09-10 | 江西省康达电梯有限公司 | Convenient elevator door motor |
| CN204005074U (en) * | 2014-08-25 | 2014-12-10 | 北京众达精电科技有限公司 | The aobvious control of novel on-vehicle runing rest |
| CN206842755U (en) * | 2017-06-12 | 2018-01-05 | 广州日滨科技发展有限公司 | Elevator control cabinet and elevator |
| CN208980022U (en) * | 2018-08-29 | 2019-06-14 | 上海新朋金属制品有限公司 | A kind of packing cloth glue tooling of the adjustable 360 degree rotation of operating angle |
| CN209671947U (en) * | 2018-12-19 | 2019-11-22 | 裴旭波 | Display mounting bracket |
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| CN111219575A (en) * | 2020-02-28 | 2020-06-02 | 徐州丽斯顿工业设计有限公司 | Angle-adjustable mobile phone support |
Also Published As
| Publication number | Publication date |
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| CN112682677A (en) | 2021-04-20 |
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