CN215117613U - Entrance guard's all-in-one of easily laying wire - Google Patents

Entrance guard's all-in-one of easily laying wire Download PDF

Info

Publication number
CN215117613U
CN215117613U CN202120186519.9U CN202120186519U CN215117613U CN 215117613 U CN215117613 U CN 215117613U CN 202120186519 U CN202120186519 U CN 202120186519U CN 215117613 U CN215117613 U CN 215117613U
Authority
CN
China
Prior art keywords
guide positioning
positioning hole
organism
guide
guiding
Prior art date
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.)
Active
Application number
CN202120186519.9U
Other languages
Chinese (zh)
Inventor
侯联强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Cerberus Technology Co ltd
Original Assignee
Shenzhen Cerberus Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Cerberus Technology Co ltd filed Critical Shenzhen Cerberus Technology Co ltd
Priority to CN202120186519.9U priority Critical patent/CN215117613U/en
Application granted granted Critical
Publication of CN215117613U publication Critical patent/CN215117613U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Traffic Control Systems (AREA)

Abstract

The utility model discloses an entrance guard's all-in-one of easily wiring, including entrance guard's all-in-one body, entrance guard's all-in-one body contains first organism and with first organism complex second organism, first organism contains first bottom, the second organism contains the second bottom, fixed first direction positioning seat that sets up on the first bottom of first organism, set up first direction locating hole and second direction locating hole on the first direction positioning seat, fixed second direction positioning seat that sets up on the second bottom of second organism, set up on the second direction positioning seat with first direction locating hole matched with third direction locating hole and set up and second direction locating hole matched with fourth direction locating hole. The utility model discloses reach the result of use of fixing a position the installation in advance when the installation, the lockhole on avoiding spring bolt on the first organism and the second organism bears gravity as the joint support point of first organism and second organism, ensures spring bolt and lock core complex sensitivity.

Description

Entrance guard's all-in-one of easily laying wire
Technical Field
The utility model relates to an entrance guard's all-in-one of easily wiring belongs to entrance guard's all-in-one technical field.
Background
The entrance guard all-in-one machine is a machine integrating an entrance guard control panel card reader into a whole, and the high-grade entrance guard all-in-one machine also comprises a keyboard and a display screen, and can be used as a complete entrance guard system only by connecting a power supply. For example, referring to a wiring-free all-in-one machine easy to solve the wiring problem and having a brand name of Baobang/bang, model number of BAOB-F350, including an all-in-one machine body, the all-in-one machine body is installed on a double-door glass door for use, the double-door glass door includes one of the glass doors and the other of the glass doors, the all-in-one machine body includes a first machine body arranged on one of the glass doors and a second machine body arranged on the other of the glass doors and matched with the first machine body, when in installation, the first machine body and the second machine body do not achieve the use effect beneficial to positioning and installation, generally, the mode is to perform positioning and installation by adopting a mode of locking the first machine body and the second machine body, in this mode, a lock hole on the first machine body and a lock hole on the second machine body are used as a connection support point of the first machine body and the second machine body to bear gravity, and are not beneficial to the lock hole in the center position, after the first machine body and the second machine body are installed, the hidden trouble that the matching sensitivity of the lock tongue and the lock cylinder is reduced exists. Therefore, an all-in-one entrance guard machine easy to wire is urgently needed to solve the problem existing in the prior art.
In order to solve the technical problems, a new technical scheme is especially provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an entrance guard all-in-one of easily wiring to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an entrance guard all-in-one machine easy to wire, which comprises an entrance guard all-in-one machine body, wherein the entrance guard all-in-one machine body comprises a first machine body and a second machine body matched with the first machine body, the first machine body comprises a first bottom, the second machine body comprises a second bottom, the entrance guard all-in-one machine easy to wire also comprises a first guide positioning seat, a second guide positioning seat, a first guide positioning hole, a second guide positioning hole, a third guide positioning hole, a fourth guide positioning hole, a first guide positioning rod and a second guide positioning rod, the first bottom of the first machine body is fixedly provided with the first guide positioning seat, the first guide positioning seat is provided with the first guide positioning hole and the second guide positioning hole, the second bottom of the second machine body is fixedly provided with the second guide positioning seat, the second guide positioning seat is provided with the third guide positioning hole matched with the first guide positioning hole and the fourth guide positioning hole matched with the second guide positioning hole, the diameter and the size of the first guide positioning hole and the third guide positioning hole are equal, the center line of the first guide positioning hole and the center line of the third guide positioning hole are on the same straight line, the first guide positioning hole and the third guide positioning hole are respectively matched with the first guide positioning rod, the first guide positioning rod sequentially penetrates through the first guide positioning hole and the third guide positioning hole, the diameter and the size of the second guide positioning hole and the size of the fourth guide positioning hole are equal, the center line of the second guide positioning hole and the center line of the fourth guide positioning hole are on the same straight line, the second guide positioning hole and the fourth guide positioning hole are respectively matched with the second guide positioning rod, and the second guide positioning rod sequentially penetrates through the second guide positioning hole and the fourth guide positioning hole.
Preferably, the first guiding positioning hole and the third guiding positioning hole are respectively matched with the first guiding positioning rod tightly.
Preferably, the second guiding positioning hole and the fourth guiding positioning hole are respectively matched with the second guiding positioning rod tightly.
Preferably, each corner of the first guiding and positioning seat, the second guiding and positioning seat, the first guiding and positioning rod and the second guiding and positioning rod is provided with an arc transition.
Compared with the prior art, the beneficial effects of the utility model are that: reach the result of use of when installation location installation in advance, avoid among the prior art first organism and second organism to reach the result of use that does benefit to the location installation, the mode of avoiding adopting usually to adopt the mode of first organism and second organism closure to advance the circumstances of location installation to avoid spring bolt on the first organism and lockhole on the second organism to bear gravity as the joint support point of first organism and second organism, make the utility model discloses reach and to do benefit to the spring bolt and lie in the result of use of the central point of lockhole, realize after first organism and second organism are installed, guarantee spring bolt and lock core complex sensitivity.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the first guiding and positioning rod and the second guiding and positioning rod matched with fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The object of the present invention is to solve the problems mentioned in the background art only, and the disclosure provides a principle which is only to solve the technical problems mentioned in the background art, therefore, a person skilled in the art should know that the technical solution of the present invention is disclosed to such an extent that the problems mentioned in the background art can be completely implemented. Therefore, if a person skilled in the art encounters new technical problems while implementing the present technical solution, the person skilled in the art should understand that the directional problem of secondary or tertiary development can be made on the basis of the present invention, and should not understand that the present invention is not fully disclosed or can not be implemented by newly proposing a problem, which all belong to the obvious ways known to the person skilled in the art. If the present invention describes the prior art section in the description of the specific embodiments, the prior art section is referred to, and the prior art section is not specifically described, it can be naturally understood as the prior art by the person skilled in the art.
And, this application needs to explain in advance that the utility model discloses on solving and realizing this basis and providing more a selection mode for the user, other technological effects that reach are only to belong to the benevolence person and see the benevolence, and the wisdom is seen to the wisdom notion, for example, if think that the technological effect that this application part described can not realize or reach, can understand that this can not realize or reach exaggerates beneficial effect and belongs to the mistake of writing part, can ignore or delete the processing, simultaneously, because this kind of condition belongs to the mistake of writing in advance has been explained here, when deleting, should not understand as the modification and go beyond the scope that the original description recorded.
Referring to the attached drawings of the specification, the utility model provides a technical scheme: the entrance guard all-in-one machine easy to wire, including entrance guard all-in-one machine body 1, entrance guard all-in-one machine body 1 contains first organism 2 and second organism 3 with first organism 2 matched with, first organism 2 contains first bottom, second organism 3 contains the second bottom, this entrance guard all-in-one machine easy to wire still includes first direction positioning seat 4, second direction positioning seat 5, first direction positioning hole 6, second direction positioning hole 7, third direction positioning hole 8, fourth direction positioning hole 9, first direction locating lever 10 and second direction locating lever 11, fixed first direction positioning seat 4 that sets up on the first bottom of first organism 2, set up first direction positioning hole 6 and second direction positioning hole 7 on first direction positioning seat 4, fixed second direction positioning seat 5 that sets up on the second bottom of second organism 3, set up third direction positioning hole 8 with first direction positioning hole 6 matched with on second direction positioning seat 5 and set up and match with second direction positioning hole 7 A fourth guide positioning hole 9, the diameters and sizes of the first guide positioning hole 6 and the third guide positioning hole 8 are equal, the central line of the first guide positioning hole 6 and the central line of the third guide positioning hole 8 are on the same straight line, the first guide positioning hole 6 and the third guide positioning hole 8 are respectively matched with the first guide positioning rod 10, the first guide positioning rod 10 sequentially passes through the first guide positioning hole 6 and the third guide positioning hole 8, the diameters and sizes of the second guide positioning hole 7 and the fourth guide positioning hole 9 are equal, the central line of the second guide positioning hole 7 and the central line of the fourth guide positioning hole 9 are on the same straight line, the second guide positioning hole 7 and the fourth guide positioning hole 9 are respectively matched with the second guide positioning rod 11, the second guide positioning rod 11 sequentially passes through the second guide positioning hole 7 and the fourth guide positioning hole 9, and the first guide positioning rod 10 and the second guide positioning rod 11 can be drawn out after installation, the state as shown in fig. 1 is entered, so that the door all-in-one machine body 1 can be normally used after being installed, and the invention belongs to the implementation mode known by the ordinary skilled in the art, and the invention is based on the condition that no product has only advantages and no defects, the invention is only used for the specific environment in the background technology, such as the scene mentioned in the background technology, if the user considers the factors of inconvenient use in some situations, then the purchase of the application is not recommended in that situation, the product only aims at and recommends the user who needs to mention the scene in the background technology and can accept and ignore other negative factors at the same time, and the implementation mode known by the ordinary skilled in the art is included.
Preferably, the first guiding locating hole 6 and the third guiding locating hole 8 are respectively matched with the first guiding locating rod 10, the second guiding locating hole 7 and the fourth guiding locating hole 9 are respectively matched with the second guiding locating rod 11, the edges and corners of the first guiding locating seat 4, the second guiding locating seat 5, the first guiding locating rod 10 and the second guiding locating rod 11 are respectively provided with circular arc transitions, meanwhile, the technical scheme of the invention is taken as a preferred embodiment mode, and should not be understood as the limitation of the application, such as horizontal or vertical or other, and in the existing industrial production process, some errors are inevitably generated, which are inevitable in industrial production, and are also expected and known by those skilled in the art, and can be understood as the prior art, and in the description of the invention, the description language or scheme adopted is only a best mode for the drawings, and when the ordinary technical staff in this field is implementing the utility model discloses the scheme of this invention, can select the concrete implementation mode in a flexible way on the basis of the utility model scheme, all belong to the extension implementation mode that ordinary technical staff in this field can know. And, the utility model discloses in some realization the mode preferred of the scheme of the utility model discloses although can realize a bit the utility model discloses technical scheme, nevertheless not the best, probably there is new problem even, this new problem, for example anyone according to the utility model provides a new technical problem that does not mention in this application background art, can all understand as can make the directionality problem of continuation research and development on the basis of the utility model discloses on stating that this directionality problem is not the technical problem that the utility model aims to solve's basis, the utility model discloses technical scheme should understand that ordinary technical personnel in this field can clearly implement the technical scheme of the utility model.
When in use, the parts of the present invention not specifically described can be implemented as known embodiments by those skilled in the art, for example, the door control body 1 can be understood as a door control machine known by those skilled in the art, such as a wiring-free door control machine with a model number of Baobang/bang and a model number of BAOB-F350, which is easy to solve the wiring problem, including a door control body 1, the door control body 1 is installed on a double-door glass door for use, the double-door glass door includes one of the glass doors and the other glass door, the door control body 1 includes a first body 2 disposed on one of the glass doors and a second body 3 disposed on the other glass door and matched with the first body 2, all of which are known embodiments by those skilled in the art, the utility model adopts a first guiding and positioning seat 4, a second guiding and positioning seat 5, a first guiding and positioning hole 6, a second guiding and positioning hole 7, a third guiding and positioning hole 8, a fourth guiding and positioning hole 9, a first guiding and positioning rod 10 and a second guiding and positioning rod 11 on the basis of the prior art, as shown in figure 1 and figure 2, the first guiding and positioning seat 4 is fixedly arranged on the first bottom of the first machine body 2, the first guiding and positioning seat 4 is provided with the first guiding and positioning hole 6 and the second guiding and positioning hole 7, the second guiding and positioning seat 5 is fixedly arranged on the second bottom of the second machine body 3, by adopting the way, the third guiding and positioning hole 8 matched with the first guiding and positioning hole 6 and the fourth guiding and positioning hole 9 matched with the second guiding and positioning hole 7 are arranged on the second guiding and positioning seat 5, the diameters and the sizes of the first guiding and positioning hole 6 and the third guiding and positioning hole 8 are equal, the central line of the first guiding and positioning hole 6 and the central line of the third guiding and positioning hole 8 are on the same straight line, the first guiding and positioning hole 6 and the third guiding and positioning hole 8 are respectively matched with the first guiding and positioning rod 10, the diameters and the sizes of the second guiding and positioning hole 7 and the fourth guiding and positioning hole 9 are equal, the central line of the second guiding and positioning hole 7 and the central line of the fourth guiding and positioning hole 9 are on the same straight line, the second guiding and positioning hole 7 and the fourth guiding and positioning hole 9 are respectively matched with the second guiding and positioning rod 11, when the door control all-in-one machine body 1 is produced, the lock tongue can be positioned at the central position of the lock hole only by ensuring that the first guiding and positioning rod 10 sequentially passes through the first guiding and positioning hole 6 and the third guiding and positioning hole 8, and the second guiding and positioning rod 11 sequentially passes through the second guiding and positioning hole 7 and the fourth guiding and positioning hole 9 to enter the state shown in figure 2, so when the user installs, only need get into as shown in fig. 2 state, alright reach the result of use of fixing a position the installation in advance when the installation, avoid among the prior art first organism 2 and second organism 3 to reach the result of use that does benefit to the location installation, the mode of avoiding adopting usually to adopt the mode of first organism 2 and the locking of second organism 3 to fix a position the condition of installation and avoid the spring bolt on the first organism 2 and the lockhole on the second organism 3 to bear gravity as the joint support point of first organism 2 and second organism 3, make the utility model discloses reach and do benefit to the spring bolt and lie in the result of use of the central point of lockhole and put, realize after first organism 2 and second organism 3 are installed, guarantee spring bolt and lock core complex sensitivity.
And simultaneously, the utility model discloses model and/or size between each part should be understood as mutually matching and cooperation, all belong to the embodiment that the ordinary technical staff in this field can know, and, the utility model discloses the compactness of each part cooperation, ordinary technical staff in this field can know, all belong to the part that ordinary technical staff in this field can adopt the mode that ordinary technical staff in this field can know to implement as required among the prior art, and is concrete the utility model discloses on the basis of the scheme, the ordinary technical staff accessible in this field is in order to logical analysis and/or reason to mend the utility model discloses some inadequacies in the details make the utility model discloses technical scheme is more perfect and optimized. And, if the problem not addressed by the present invention is addressed, any means known to those skilled in the art can be used to solve the problem, all of which are embodiments known to those skilled in the art. For example, the present invention is also directed to protecting the principle rather than specific data, and also considering that the size, data, etc. do not belong to the object protected by the utility model patent, and therefore are not elaborated, and those skilled in the art can understand any implementation mode known to those skilled in the art by combining with the prior art on the basis of the present invention, the present invention may have the defect mentioned in the background, and this defect may be the defect that the utility model has not been reached by the material of the people, but in the process of technical development, it is difficult to develop the technology without any defect, the solution of this defect can be understood as the prior art, and the utility model discloses a crowd only needs the environmental use mentioned in the background and can ignore this defect and continue to select the user to use. Based on this, what is claimed in the present application is only a part of the principle of the solution corresponding to the problem of the background art, and other parts, for example, how to implement the technical solution of the present application more optimally on the basis of the principle of the present application, obviously, the technical solution of the present application with clear description is not completely implemented through one development and one patent application, so the technical solution of the present application is only limited to the technical problem to be solved in the corresponding background art, and other parts can be completed in another development and patent application, or be continuously improved on the technology of the solution of the present application by other technical personnel in the art, and apply a patent to achieve the optimal using effect, all of which belong to the known ways in the art.
The design to be explained is: the control circuit involved in the present design is a conventional technique for controlling the operation of each component and the corresponding control program. The drawings are only for purposes of illustrating the principles of the invention that will be readily understood by those skilled in the art. Because of the limitation of the page size of the patent application document, in order to clearly show the principle, the proportional size between each component in the drawings may be inconsistent with the actual product, and it can be understood by those skilled in the art that, for example, the structural principle of a certain part in the drawings is highlighted, the part is intentionally drawn to be larger, and the other part appears to be smaller, so that the situation can be understood, and as can be understood by those skilled in the art, on the basis of the principle of the present invention, it is naturally possible to make each component smaller, more delicate and more practical on the basis of the present invention by using an industrial more reasonable design, and in the process of application, if a part of the description in the claims, the description and the drawings of the specification is deleted, the part of the description which is unclear is a part of the technical personnel in the field to understand and implement, that is, it is not understood in which scope the unclear description portion is, therefore, it is not reasonable to consider that the modifications beyond the scope described in the original specification and claims are obvious if it is not known which scope, and therefore, it should be understood that the unclear description portion is deleted in the present application in order to overcome the existing disadvantages and the unclear description portion is deleted without exceeding the scope described in the original specification and claims.
Moreover, the present invention can be implemented in any extended implementation known to those of ordinary skill in the art, all of which are within the scope of those of ordinary skill in the art, provided that the implementation of the present invention is in compliance with national laws and regulations and related safety precautions.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; and as will be appreciated by those skilled in the art, the benefits of the present invention are only better than those of the current embodiments of the prior art under certain circumstances, rather than being directed to the best use in the industry.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides an entrance guard's all-in-one of easily wiring, includes the entrance guard's all-in-one body, and the entrance guard's all-in-one body contains first organism and with first organism complex second organism, first organism contains first bottom, and the second organism contains second bottom, its characterized in that: the entrance guard all-in-one machine easy to wire further comprises a first guide positioning seat, a second guide positioning seat, a first guide positioning hole, a second guide positioning hole, a third guide positioning hole, a fourth guide positioning hole, a first guide positioning rod and a second guide positioning rod, wherein the first guide positioning seat is fixedly arranged on the first bottom of the first machine body, the first guide positioning hole and the second guide positioning hole are arranged on the first guide positioning seat, the second guide positioning seat is fixedly arranged on the second bottom of the second machine body, the third guide positioning hole matched with the first guide positioning hole and the fourth guide positioning hole matched with the second guide positioning hole are arranged on the second guide positioning seat, the diameters and the sizes of the first guide positioning hole and the third guide positioning hole are equal, and the central line of the first guide positioning hole and the central line of the third guide positioning hole are on the same straight line, the first guide positioning hole and the third guide positioning hole are matched with the first guide positioning rod respectively, the first guide positioning rod sequentially penetrates through the first guide positioning hole and the third guide positioning hole, the diameters and the sizes of the second guide positioning hole and the fourth guide positioning hole are equal, the center line of the second guide positioning hole and the center line of the fourth guide positioning hole are on the same straight line, the second guide positioning hole and the fourth guide positioning hole are matched with the second guide positioning rod respectively, and the second guide positioning rod sequentially penetrates through the second guide positioning hole and the fourth guide positioning hole.
2. The door access all-in-one machine easy to wire of claim 1, characterized in that: the first guide positioning hole and the third guide positioning hole are respectively and tightly matched with the first guide positioning rod.
3. The door access all-in-one machine easy to wire of claim 1, characterized in that: and the second guide positioning hole and the fourth guide positioning hole are respectively and tightly matched with the second guide positioning rod.
4. The door access all-in-one machine easy to wire of claim 3, characterized in that: and arc transition is respectively arranged at each edge angle of the first guide positioning seat, the second guide positioning seat, the first guide positioning rod and the second guide positioning rod.
CN202120186519.9U 2021-01-23 2021-01-23 Entrance guard's all-in-one of easily laying wire Active CN215117613U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120186519.9U CN215117613U (en) 2021-01-23 2021-01-23 Entrance guard's all-in-one of easily laying wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120186519.9U CN215117613U (en) 2021-01-23 2021-01-23 Entrance guard's all-in-one of easily laying wire

Publications (1)

Publication Number Publication Date
CN215117613U true CN215117613U (en) 2021-12-10

Family

ID=79325156

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120186519.9U Active CN215117613U (en) 2021-01-23 2021-01-23 Entrance guard's all-in-one of easily laying wire

Country Status (1)

Country Link
CN (1) CN215117613U (en)

Similar Documents

Publication Publication Date Title
CN215117613U (en) Entrance guard's all-in-one of easily laying wire
CN214896632U (en) Gate-controlled face recognition structure capable of rapidly and accurately recognizing
CN211858149U (en) Storage system hard disk capable of expanding capacity
CN214686516U (en) Intelligent inspection robot
CN212624072U (en) Face identification temperature measurement all-in-one
CN213276714U (en) Intelligent label
CN213124188U (en) Guide rail type dismounting structure
CN214369403U (en) Industrial and mining lamp convenient to operation in coordination
CN215116801U (en) Low-power consumption light detector
CN215112061U (en) Floating frame mechanism for probe of pipeline detector
CN214062789U (en) High-performance radiation-proof lead door
CN215300696U (en) Draw knot formula cell-phone protective sheath
CN214035043U (en) Green construction dust screen structure
CN212586942U (en) Attendance machine for multi-purpose construction building site
CN214384617U (en) Underground pipeline detecting device
CN215111808U (en) Probe mechanism of oil gas pipeline crack detector
CN215240400U (en) Visual accurate positioning control device for industrial camera
CN212782113U (en) RFID ultrahigh frequency intelligent universal entrance guard
CN214365598U (en) Safety door structure for building engineering
CN212963954U (en) Blue light test equipment
CN214924491U (en) Manipulator induction control structure
CN214863681U (en) Aseptic extraction equipment
CN215010809U (en) Circuit board structure for charging with multiple protection functions
CN215283057U (en) Structure for optimizing positioning of turntable and central hole of injection molding machine
CN214372271U (en) Intelligent architectural decoration structure

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant