CN219994831U - Fixed knot constructs and intelligent checking equipment - Google Patents

Abstract

The utility model relates to the technical field of inspection terminals, in particular to a fixing structure, which comprises a fixing base, a connecting base and a locking mechanism, wherein the connecting base is detachably and rotatably connected with the fixing base, the locking mechanism is fixed on the fixing base and is elastically locked with the connecting base, the fixing base and the connecting base are rotatably connected, and meanwhile, the locking mechanism plays a locking role, so that the fixing is prevented from falling off, the fixing stability and reliability are improved, and meanwhile, the quick assembly and the quick disassembly are convenient.

Description

Fixed knot constructs and intelligent checking equipment

Technical Field

The utility model belongs to the technical field of inspection terminals, and particularly relates to a fixed structure and intelligent inspection equipment.

Background

At present, inspection equipment is arranged at various gateways and entrances, and the common inspection equipment is to install an inspection terminal on a bracket, so that identity information verification, registration, temperature measurement and the like can be conveniently carried out by people going in and out; however, due to the difference of the use environments, in a strong wind environment, the connection between the bracket and the inspection terminal may be loose, but if the fixing strength is too high, the difficulty of disassembly and assembly is increased. Therefore, how to design a fixing structure for fixing the inspection terminal and the bracket, so that on one hand, the influence of the external environment on the fixing stability can be reduced, and on the other hand, the structure is light and convenient to assemble and disassemble rapidly, which is a technical problem to be solved in the utility model.

Disclosure of Invention

The utility model aims to provide a fixing structure and intelligent checking equipment, which are used for solving the technical problems of poor fixing stability and unchanged disassembly and assembly in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a fixed knot constructs, a serial communication port, including fixed base, connection base and locking mechanism, connection base with the fixed base can dismantle the rotation and be connected, locking mechanism is fixed in fixed base and with connection base elasticity lock connects.

Further, the fixed base comprises a plurality of inserting grooves and a yielding groove which is convexly arranged along one side of each inserting groove; the connecting base comprises a plurality of inserting protrusions and a plurality of clamping claws protruding outwards along one side of each inserting protrusion;

wherein, each grafting protruding is inserted in each grafting groove in a one-to-one correspondence, and each claw is inserted in each abdication groove in a one-to-one correspondence by rotating the connecting base.

Further, the fixing base comprises at least two inserting grooves which form an included angle with each other, and the inserting grooves form a hollow installation space along the fixing base.

Further, a protruding portion extends towards the inner side of the installation space along the bottom wall and the side wall of each inserting groove, and the relief groove is formed by surrounding the protruding portion and the inserting groove.

Further, the cross-sectional profile of the protruding portion is polygonal or irregular.

Further, a through hole is formed in the center of the connection base, at least two plug-in protrusions are arranged along the through hole in a extending mode towards the periphery, the number and the shape of the plug-in protrusions are the same as those of the plug-in grooves, and the size of the plug-in protrusions is smaller than that of the plug-in grooves.

Further, a bottom plate is arranged at the bottom of the connecting base, the bottom wall of the clamping jaw is connected with the bottom plate, the number and the shape of the clamping jaw are the same as those of the protruding portions, and the size of the clamping jaw is smaller than that of the protruding portions.

Further, the locking mechanism comprises a locking piece and a fixing piece, one end of the fixing piece is connected with the fixing base, the other end of the fixing piece is connected with the connecting base, and the locking piece sequentially penetrates through the fixing piece and the connecting base.

Further, the fixing piece comprises a first connecting piece detachably fixed on the fixing base and a second connecting piece connected with the first connecting piece, the second connecting piece is provided with a mounting hole, and the locking piece adopts an elastic lock column which penetrates through the mounting hole and is elastically connected with the inserting protrusion.

The technical scheme of the utility model also comprises an intelligent checking device which is characterized by comprising a checking terminal, the fixing structure and a tripod bracket, wherein the checking terminal is positioned above the fixing structure, and the tripod bracket is arranged on the fixing structure in a penetrating way and is arranged away from the checking terminal.

The fixing structure provided by the utility model has the beneficial effects that: the fixing structure comprises a fixing base, a connecting base and a locking mechanism, wherein the connecting base is detachably and rotatably connected with the fixing base, and the locking mechanism is fixed on the fixing base and is elastically locked with the connecting base. Through fixed base and connection base rotation connection, locking mechanism plays the closure effect simultaneously, prevents fixed whereabouts to improve stability and reliability, be convenient for simultaneously quick assembly and dismantlement.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of a fixation structure provided by an embodiment of the present utility model;

FIG. 2 is a perspective view of a fixed base provided by an embodiment of the present utility model;

FIG. 3 is a perspective view of a connection base provided by an embodiment of the present utility model;

FIG. 4 is a perspective view of another view of a fixation structure provided by an embodiment of the present utility model;

fig. 5 is a perspective view of an intelligent checking device according to an embodiment of the present utility model.

Wherein, each reference sign in the figure:

fixing structure	1	Fixed base	10
				Connection base	20	Locking mechanism	30
Insertion groove	11	Yield groove	12
				Connecting part	13	Raised portion	14
Plug-in protrusion	21	Claw catch	22
				Through hole	23	Bottom plate	24
Locking element	31	Fixing piece	32
				First connecting piece	321	Second connecting piece	322
Mounting hole	323	Intelligent checking device	100
				Inspection terminal	101	Tripod support	102
Diagonal rod	1021	Triangle support base	1022
				Certificate reading module	1011	Biological recognition module	1012
Camera head	1013	Outer casing	1014
				Main shell	1015	Rear cover	1016
Support bar	1017

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail with reference to fig. 1 to 5 and the embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly mounted or disposed on the other element through a third member. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element through a third member.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1 to 5, an embodiment of the present utility model provides a fixing structure 1, which includes a fixing base 10, a connecting base 20, and a locking mechanism 30, wherein the connecting base 20 is detachably and rotatably connected to the fixing base 10, and the locking mechanism 30 is fixed to the fixing base 10 and elastically locked to the connecting base 20. In this embodiment, the fixing structure 1 may be used to fix a mobile terminal device, a checking device, or the like, or may be used to fix some electronic devices, which is not particularly limited.

Referring to fig. 1 and 2, as an alternative embodiment of the present utility model, the fixing base 10 includes a plurality of insertion grooves 11 and a relief groove 12 protruding along one side of each insertion groove 11. In this embodiment, each plugging slot 11 and each yielding slot 12 are arranged in a one-to-one correspondence, and are integrally formed by stamping, so that the production cost is reduced.

Referring to fig. 1 and 2, in this embodiment, the fixing base 10 has a circular, oval or square structure, at least two slots 11 with an included angle are distributed in the fixing base 10 at equal intervals, and a plurality of connecting portions 13 are disposed between the slots 11 to connect and space the slots 11. In this embodiment, three plugging grooves 11 are uniformly distributed along the fixing base 10, and three connecting portions 13 are correspondingly disposed between the three plugging grooves 11. Optionally, the three plugging grooves 11 adopt U-shaped structures or V-shaped structures with the same size, and the like, so that the production and the processing are facilitated. By the above arrangement, a hollow installation space resembling a triangle is formed along the fixing base 10 for installing the connection base 20, which is simple in construction and good in stability of the triangle structure. It should be noted that, in the present embodiment, the plurality of inserting grooves 11 and the plurality of connecting portions 13 are integrally formed by punching, which is convenient for mass production. Of course, in other embodiments, the plugging slot 11 may be more than three, and the corresponding connection portions 13 are corresponding, which is not limited herein.

Referring to fig. 1 and 2, in this embodiment, a protrusion 14 is disposed along the bottom wall and the side wall of each plugging slot 11 towards the inner side of the installation space, and a relief slot 12 is defined between the protrusion 14 and the plugging slot 11. Optionally, the protruding portion 14 is protruding along one side of each inserting groove 11 near each connecting portion 13, and the cross section profile of the protruding portion 14 is polygonal or irregular, so that the protruding portion 14 plays a limiting role, and fixing efficiency is improved. It should be noted that in this embodiment, the number of the protruding portions 14 is identical to that of the insertion grooves 11, which will not be described.

Referring to fig. 1 to 3, as an alternative embodiment of the present utility model, the connection base 20 includes a plurality of inserting protrusions 21 and a plurality of claws 22 protruding outwards along one side of each inserting protrusion 21, wherein each inserting protrusion 21 is inserted into each inserting groove 11 in a one-to-one correspondence manner, and each claw 22 is inserted into each yielding groove 12 in a one-to-one correspondence manner by rotating the connection base 20. Specifically, in the present embodiment, the connection base 20 is a base having a triangle-like structure, which is adapted to the shape of the installation space, but the size of the connection base 20 is smaller than the installation space so that the connection base 20 can move within the installation space. Further, a through hole 23 is formed at the center of the connection base 20, and in this embodiment, the through hole 23 may be circular, oval or square, which is not particularly limited; at least two plugging protrusions 21 are disposed along the through holes 23 towards the periphery of the connection base 20, in this embodiment, the number and shape of each plugging protrusion 21 and each plugging groove 11 are the same, and each plugging protrusion 21 has a shape similar to a U-shaped structure, in addition, each plugging protrusion 21 forms an included angle with each other, and the angle is consistent with the included angle between each plugging groove 11, in this embodiment, the included angle is 120 degrees. However, it should be noted that the size of each plugging protrusion 21 is smaller than the size of each plugging groove 11, so that each plugging protrusion 21 can relatively rotate along each plugging groove 11, thereby increasing the contact space, improving the overall installation strength and facilitating the production and assembly.

Referring to fig. 1 to 3, further, in the present embodiment, a bottom plate 24 (not shown) is disposed at the bottom of the connection base 20, a claw 22 is disposed protruding outward along a side close to the bottom plate 24, and a bottom wall of the claw 22 is connected to the bottom plate 24. Alternatively, the number and shape of the claws 22 are the same as the number and shape of the bosses 14, and in this embodiment, the number of both are three, and the shape is polygonal or irregular, and it is necessary to ensure that the size of the claws 22 is smaller than the size of the bosses 14. So configured, the dogs 22 can be snapped into the relief groove 12 and can rotate relative to each other within the relief groove 12, further preventing over-tightening of the assembly process from damaging the dogs 22. When the connection base 20 is installed in the installation space of the fixed base 10, each claw 22 is clamped in the yielding groove 12 by rotating each insertion protrusion 21, so that the butt joint assembly of the connection base 20 and the fixed base 10 is realized, but a structure for locking the connection base 20 and the fixed base 10 is required to be arranged to ensure the stability and reliability of the fixation between the connection base 20 and the fixed base 10.

Referring to fig. 1-4, as an alternative embodiment of the present patent, a locking mechanism 30 is used to achieve locking. Further, the locking mechanism 30 includes a locking member 31 and a fixing member 32, wherein one end of the fixing member 32 is connected with the fixing base 10 and the other end is connected with the connecting base 20, and the locking member 31 is sequentially provided through the fixing member 32 and the connecting base 20. In this embodiment, the fixing member 32 includes a first connecting member 321 detachably fixed to the fixing base 10 and a second connecting member 322 connected to the first connecting member 321. Alternatively, in the present embodiment, the first connecting member 321 has a rectangular block structure, the bottom of which can be abutted to the fixed base 10 by bolting or physically connecting, the side of which is abutted to one side of the connecting base 20, and the second connecting member 322 has a rectangular block structure perpendicular to the first connecting member 321; wherein, a U-shaped groove is disposed along the first connecting member 321 near the connecting base 20, and the bottom of the second connecting member 322 is exactly the same as the U-shaped groove of the first connecting member 321 in size and shape, so that the second connecting member 322 is stably mounted between the first connecting member 321 and the U-shaped groove. Further, a mounting hole 323 is formed along the middle of the second connecting piece 322, and the locking piece 31 adopts an elastic locking column, which is arranged to elastically reciprocate relative to the insertion protrusion 21 of the connecting base 20 through the mounting hole 323, and plays a role in locking when the locking piece 31 moves into the insertion protrusion 21; when the locking element 31 is moved away from the plug projection 21, a release effect is provided. In addition, in the present embodiment, the locking piece 31 is manually moved toward or away from the insertion projection 21, and of course, in other embodiments, a driving device may be provided to move the locking piece 31 toward or away from the insertion projection 21, which is not particularly limited herein. So set up, on the basis that connecting base 20 and fixed base 10 assembled fast, fix both through closure 31, play spacing and locking's effect, be convenient for dismantle fast in addition.

Referring to fig. 1 to 5, the technical solution of the present utility model further includes an intelligent inspection device 100, including an inspection terminal 101, the above-mentioned fixed structure 1, and a tripod 102, wherein the inspection terminal 101 is located above the fixed structure 1, and the tripod 102 is disposed through the fixed structure 1 and away from the inspection terminal 101.

Referring to fig. 1 to 5, optionally, in this embodiment, the fixing structure 1 includes the fixing base 10, the connection base 20 and the locking mechanism 30 in the foregoing embodiment, where the bottom of the inspection terminal 101 is fixedly connected to the fixing base 10, and preferably, the inspection terminal 101 may be connected to the fixing base 10 by using a bolt connection, so as to achieve a positioning and installation effect that is convenient for disassembly and assembly.

Referring to fig. 1 to 5, further, in the present embodiment, through holes are formed along the three insertion protrusions 21 of the connection base 20, the tripod 102 includes three inclined rods 1021 with the same length and a triangular support 1022 for fixing the inclined rods 1021, wherein one end of the inclined rod 1021 can be detachably mounted at the bottom of the inspection terminal 101 through the through holes of the insertion protrusions 21, and the other end of the inclined rod 1021 is detachably connected with the triangular support 1022. In this embodiment, the tripod 102 is mainly used for supporting and fixing the inspection terminal 101 at places such as a ferry, a dock, etc., and has good stability by adopting a triangle structure, reliable installation, simple structure and convenient assembly and production.

Referring to fig. 1 to 5, in this embodiment, the inspection terminal 101 includes a document reading module 1011, a biometric identification module 1012, a main control module, a camera 1013, and a housing 1014, wherein the document reading module 1011 is configured to read the information of the passing document carried by the person, and perform verification comparison on the read information and the prestored information in the background database; the biometric module 1012 can be used to obtain facial image information and/or iris information of a passer, and can also detect wearing conditions of protective articles, special code identification and the like, so as to realize verification and registration of passer information and prevent the passer of irrelevant personnel or blacklisted personnel. The shell 1014 includes main casing 1015, back lid 1016 and bracing piece 1017, main casing 1015 has hold the chamber, with hold the installing port and the back port of chamber intercommunication, certificate reading module 1011 and biological recognition module 1012 are installed in installing port department in proper order at the interval, back lid 1016 is through detaining and locating the back port, one end of bracing piece 1017 is fixed in back lid 1016, camera 1013 is fixed in another end of bracing piece 1017, certificate reading module 1011, biological recognition module 1012 and camera 1013 all are connected with the main control module control, the main control module is installed in main casing 1015, be used for controlling certificate reading module 1011, biological recognition module 1012 and camera 1013.

Referring to fig. 5, in this example, the inspection terminal 101 further includes a hand disinfection module fixed to a side of the main housing 1015 for disinfecting hands of passers.

Referring to fig. 5, in the present embodiment, a camera 1013 above a main housing 1015 is mainly used for monitoring a field inspection person in real time and capturing a field image in real time.

Referring to fig. 5, optionally, in this embodiment, the biometric module 1012 is a PAD, and a camera device, a barcode scanner and a touch screen computer are integrated on the PAD, wherein the camera device is used for face recognition, and the barcode scanner is used for scanning special codes, such as: two-dimensional codes, bar codes, and the like.

The verification terminal 101 provided in the above embodiment can realize verification, registration and statistics of the identity information of passers, prevent the passers of irrelevant personnel or blacklist personnel, and detect the wearing condition of protective articles.

The utility model has the beneficial effects that: through the fixed structure 1 in this embodiment, on the one hand, the inspection terminal 101 of the intelligent inspection device 100 can be stably installed on the tripod 102, so as to reduce the influence of the external severe environment, and on the other hand, the intelligent inspection device is convenient to quickly assemble and disassemble.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. The utility model provides a fixed knot constructs, its characterized in that, includes fixed base, connection base and locking mechanism, connection base with the fixed base can dismantle the rotation and be connected, locking mechanism is fixed in fixed base and with connection base elasticity lock connects.

2. The fixing structure according to claim 1, wherein the fixing base includes a plurality of insertion grooves and a relief groove provided to protrude along one side of each of the insertion grooves; the connecting base comprises a plurality of inserting protrusions and a plurality of clamping claws protruding outwards along one side of each inserting protrusion;

wherein, each grafting protruding is inserted in each grafting groove in a one-to-one correspondence, and each claw is inserted in each abdication groove in a one-to-one correspondence by rotating the connecting base.

3. The fixture of claim 2, wherein the fixture base includes at least two slots angled with respect to each other and defining a hollow mounting space along the fixture base.

4. A fixing structure according to claim 3, wherein a protrusion is provided along the bottom wall and the side wall of each of the insertion grooves toward the inside of the installation space, and the relief groove is defined between the protrusion and the insertion groove.

5. The fixation structure of claim 4, wherein the cross-sectional profile of the boss is polygonal or irregular.

6. The fixing structure according to claim 5, wherein a through hole is formed in the center of the connection base, at least two insertion protrusions are formed along the through hole in a manner of extending toward the periphery, the number and the shape of each insertion protrusion are the same as those of each insertion groove, and the size of each insertion protrusion is smaller than that of each insertion groove.

7. The fixing structure according to claim 6, wherein a bottom plate is provided at the bottom of the connection base, the bottom wall of the claw is connected to the bottom plate, the number and shape of the claws are the same as those of the protrusions, and the size of the claw is smaller than that of the protrusions.

8. The fixing structure according to claim 7, wherein the locking mechanism includes a locking member and a fixing member, one end of the fixing member is connected to the fixing base and the other end is connected to the connecting base, and the locking member is sequentially provided to penetrate through the fixing member and the connecting base.

9. The fixing structure of claim 8, wherein the fixing member includes a first connecting member detachably fixed to the fixing base and a second connecting member connected to the first connecting member, the second connecting member has a mounting hole, and the locking member adopts an elastic locking post penetrating the mounting hole to be elastically connected to the insertion protrusion.

10. An intelligent checking device, characterized by comprising a checking terminal, a fixing structure as claimed in any one of claims 1 to 9, and a tripod, wherein the checking terminal is located above the fixing structure, and the tripod is arranged in the fixing structure in a penetrating manner and away from the checking terminal.