CN220980869U - Waterproof support and face access control system - Google Patents

Abstract

The utility model provides a waterproof support and a face access control system, and relates to the technical field of access control. A waterproof rack, comprising: support body, connecting seat and first sealing member. One end of the bracket body is a supporting surface, and the other end of the bracket body is provided with a bracket joint; the connecting seat is provided with a first connecting end used for being connected with the access control device, a second connecting end connected with the bracket joint in a rotating way through an angle adjusting device, and the connecting seat is used for adjusting the acquisition angle of the access control device; the second connection end and/or the bracket joint is provided with a first annular groove; the first seal is embedded in the first annular groove. The face access control system comprises the waterproof support, the access control device assembled on the first connecting end of the waterproof support, and the access control body connected with the access control device through signals. By adopting the technical scheme, the waterproof coating has the advantages of good waterproof effect and long service life.

Description

Waterproof support and face access control system

Technical Field

The utility model relates to the technical field of access control, in particular to a waterproof bracket and a face access control system.

Background

The entrance and exit entrance guard safety management system is a modern safety management system which is widely applicable to various security entrance and exit, such as banks, hotels, parking lot management, machine rooms, ordnance houses, machine rooms, offices, intelligent communities, factories and the like. Many door control products use the face recognition technology, but the door control using the face recognition technology generally needs a special door control bracket.

The waterproof support for supporting face entrance guard in the market at present generally includes, support frame, runing rest, and the runing rest is connected with support frame and face recognition device respectively, and such waterproof support for supporting face entrance guard waterproof performance is relatively poor, if perhaps has the risk that entrance guard's main part was intake when outdoor application (for example security protection pedestrian passageway, parking area and highway equipment product), the inside electronic device that does not protect of entrance guard's main part can lead to damaging, appears the incident and leads to equipment damage or personal safety to receive the threat even.

Therefore, the waterproof bracket for supporting the face access control has good waterproof effect and long service life, and the access control is to be designed.

Disclosure of utility model

The utility model aims to overcome the defects and shortcomings of the prior art, and provides a waterproof support and a face access control system, which solve the technical problems and have the advantages of good waterproof effect and long service life.

To achieve the above object, a first aspect of the present utility model provides a waterproof stand, comprising:

The support comprises a support body, wherein one end of the support body is a supporting surface, and a support joint is formed at the other end of the support body;

The connecting seat is provided with a first connecting end used for being connected with the access control device, a second connecting end connected with the bracket joint in a rotating way through an angle adjusting device, and the connecting seat is used for adjusting the acquisition angle of the access control device; the second connection end and/or the bracket joint is provided with a first annular groove;

the first sealing piece is embedded into the first annular groove, so that interference fit between the first sealing piece and the second connecting end and between the first sealing piece and the bracket joint is realized, and the first sealing piece is used for preventing water between the second connecting end and the bracket joint interface.

As a preferred solution, the first connecting end has a second annular groove, and a second sealing member is embedded in the second annular groove, so that the second sealing member is in interference fit with the first connecting end and the second sealing member is in interference fit with the entrance guard device, and is used for waterproofing between the first connecting end and the entrance guard device interface.

As a preferred aspect, the bracket joint is detachably connected to an end of the bracket body away from the supporting surface.

As a preferred solution, the bracket joint includes a bracket joint body sleeved at one end of the bracket body away from the supporting surface, a bracket joint cover plate covered on the bracket joint body, and a third sealing member positioned on the bracket joint body and the bracket joint cover plate.

As a preferred aspect, the bracket joint further includes a bracket joint decorative cover assembled to the bracket joint cover plate.

As a preferable scheme, the second connecting end is provided with an arc convex surface, the bracket joint is provided with an arc concave surface matched with the arc convex surface, and the arc convex surface and the arc concave surface are in running fit through the angle adjusting device so as to adjust the angle of the access control device.

As a preferred solution, the first annular groove is disposed inside the arc-shaped convex surface.

As a preferable scheme, the side of the second connecting end is provided with a first through hole and an arc through hole, the first through hole, the arc through hole and the arc convex surface are concentric, the bracket joint is provided with a pair of connecting lugs, the connecting lugs are provided with a second through hole corresponding to the first through hole and a third through hole corresponding to the arc through hole, and the angle adjusting device comprises a rotating shaft penetrating through the first through hole and the second through hole, and a locking limiting piece penetrating through the arc through hole and the third through hole and used for locking the connecting seat on the bracket joint.

As a preferable scheme, the bracket body is of a rod-shaped structure with two open ends and communicated with each other, and the first connecting end and the second connecting end of the connecting seat are also open and communicated with each other, so that a wiring channel is formed.

The utility model provides a face access control system, which comprises the waterproof bracket, an access control device and an access control body, wherein the access control device is assembled on the first connecting end of the waterproof bracket, and the access control body is in signal connection with the access control device; the access control device is a face recognition device.

Compared with the prior art, the embodiment of the application has the advantages that:

Through being provided with first annular groove at the second link and/or the support joint of connecting seat, and be provided with first sealing member in first annular groove to after second link and the support joint fastening connection, interference fit between first sealing member and the second link, first sealing member and with support joint interference fit have improved the water-proof effects between connecting seat and the support body by a wide margin, avoid water to enter into in the support body and/or in the connecting seat through the interface of connecting seat and support body, prolonged entrance guard's device and whole face access control system's life. Meanwhile, the connecting seat is rotationally connected to the bracket joint through the angle adjusting device, so that the angle of the access control device can be adjusted, and the applicability of the access control device is improved.

Drawings

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

FIG. 1 is a schematic diagram of a structure of an entrance guard device mounted on a waterproof bracket;

Fig. 2 is a schematic structural view of a waterproof bracket;

FIG. 3 is a schematic view of the explosion of the structure of the waterproof rack;

FIG. 4 is an enlarged view of FIG. 3 at A;

fig. 5 is a cross-sectional view of the waterproof bracket;

FIG. 6 is an enlarged view at B in FIG. 5;

Fig. 7 is a cross-sectional view of a waterproof direct structural exploded view.

Reference numerals illustrate:

100-a waterproof bracket;

1-a bracket body, 11-a bracket base and 12-a step surface;

The device comprises a 2-bracket connector, a 21-bracket connector body, a 22-bracket connector cover plate, a 23-bracket connector decorative cover, a 24-second through hole and a 25-third through hole;

3-connecting seats, 31-first connecting ends, 32-second connecting ends, 33-first annular grooves, 34-second annular grooves, 35-first through holes and 36-arc-shaped through holes;

4-angle adjusting device, 41-rotating shaft and 42-locking screw;

5-a first seal;

6-a second seal;

7-a third seal;

8-entrance guard device.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. It is to be understood, of course, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.

It should be noted that, the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like refer to the directions or positional relationships according to the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Moreover, the terms first, second, etc. are only used to distinguish a plurality of components or structures having the same or similar structure, and do not denote any particular limitation on the arrangement order or connection relationship.

The present utility model relates to a waterproof support, see fig. 2-7, comprising: the bracket comprises a bracket body 1, a connecting seat 3 and a first sealing piece 5. The bracket body 1 is a rod-shaped structure with two open ends and a hollow interior. In this embodiment, the bracket body 1 is a cylindrical hollow rod body made of a stainless steel material. In other embodiments, the bracket body 1 may be a square hollow rod, a conical hollow rod, or other shapes. The material aspect can also adopt materials such as aluminum alloy, zinc alloy and the like.

One end of the support body 1 is a support surface, preferably the support surface is a support base 11, and the cross section of the support base 11 is larger than that of the support body 1, so that the support body 1 is convenient to stably mount. The other end of the bracket body 1 is formed with a bracket joint 2.

The connecting seat 3 is provided with a first connecting end 31 for connecting with the access control device 8; specifically, the first connection end 31 may be detachably connected to the access device 8 by a screw or a buckle. The second connecting end 32 of the connecting seat 3 is rotationally connected with the bracket joint 2 through an angle adjusting device 4; so set up, connecting seat 3 just can rotate certain angle for support joint 2, and then adjust entrance guard's device 8's angle. The entrance guard device 8 is preferably a face recognition device, so that the collection angle of the face recognition device can be adjusted, people with different heights can conveniently collect face information at different positions, the range of face information collection is improved, and the application environment is optimized. In this embodiment, the angle adjusting device 4 rotates up and down to adjust the pitch collection angle of the face recognition device, and of course, in other embodiments, the angle adjusting device 4 rotates left and right to adjust the circumferential collection angle of the face recognition device.

At the second connection end of the connection seat 3a first annular groove 33 is provided, the first seal 5 being partially embedded in the first annular groove 33. The first sealing member 5 can be selected from waterproof silica gel sealing gaskets, waterproof silica gel sealing gaskets and other elements, and the materials have low manufacturing and purchasing cost and good waterproof effect. In other embodiments, the first annular groove 33 may also be provided on the carrier adapter 2.

Through being provided with first annular groove 33 at the second link and/or the support joint 2 of connecting seat 3, and be provided with first sealing member 5 in first annular groove 33 to after second link and the support joint 2 fastening connection, interference fit between first sealing member 5 and the second link, first sealing member 5 and with support joint 2 interference fit have improved the water-proof effects of 1 between connecting seat 3 and the support body by a wide margin, avoid water to enter into in the support body 1 and/or the connecting seat 3 through the interface of connecting seat 3 and support body 1, prolonged entrance guard's 8 and whole face access control system's life.

For aesthetic appearance and improving electrical safety, as shown in fig. 3, 5, 6 and 7, in this embodiment, the bracket body 1 is a cylindrical hollow rod body with two open ends and a hollow interior; the first connection end 31 and the second connection end 32 of the same connection seat 3 are provided with openings and are mutually communicated, and are used for forming a wiring channel between the access control device 8 and the access control body. So set up, the connecting wire between entrance guard's 8 and the entrance guard's body just can arrange in walking the line passageway, and is not only pleasing to the eye, hidden, difficult quilt is destroyed moreover.

Normally, a wiring port is arranged at the position of the connection part of the entrance guard device 8 and the first connection end 31 of the connection seat 3, so that the wiring end of the connecting wire is inserted, and when the entrance guard device 8 is outdoors without shielding, rainwater can enter the position of the connection port connected with the first connection end 31 of the entrance guard device 8 and the connection seat 3 to cause water inflow of the wiring port. For this purpose, as shown in fig. 5, 6 and 7, a second annular groove 34 is formed in the first connecting end 31 of the connecting seat 3, a second sealing member 6 is partially embedded into the second annular groove 34, and then the first connecting end 31 is fastened to the face recognition device 8 by a screw or other fastening means, and at this time, the second sealing member 6 is in interference fit with the first connecting end 31 and the second sealing member 6 is in interference fit with the door forbidden device 8, so as to be used for waterproof between the first connecting end 31 and the interface of the face recognition device 8.

In order to reduce the difficulty in manufacturing the bracket body 1, as shown in fig. 3, 6 and 7, in some embodiments, the bracket connector 2 and the bracket body 1 are manufactured separately and then are fixed together by means of detachable connection such as socket fitting, screws, glue, etc. Of course, in other embodiments, the bracket connector 2 may be integrally formed with the bracket body 1, which is not limited.

In this embodiment, the bracket joint 2 includes a bracket joint body 21, a bracket joint cover plate 22, and a third sealing member 7, where the bracket joint body 21 is sleeved at one end of the bracket body 1 far away from the supporting surface, preferably, the outer wall of the end of the bracket body 1 is provided with a step surface 12, and the bracket joint body 21 is sleeved on the bracket body 1 and abuts against the step surface 12, and is assembled and connected by a fixing manner such as a screw; in this embodiment, the upper end of the bracket joint body 21 is opened, a third annular groove 27 is formed at the opening, the third sealing member 7 is partially embedded into the third annular groove 27, and the bracket joint cover 22 covers the third sealing member 7 and is fixed with the bracket joint body 21 by a screw. So set up, avoided water to get into inside the support body 1 through the interface department of support joint apron 22 and support joint body 21, played good water-proof effects.

In order to make the bracket adapter 2 more aesthetically pleasing, as shown in fig. 7, in some embodiments, the bracket adapter 2 further includes a bracket adapter decorative cover 23 that is adhered to the bracket adapter cover 22 by double sided adhesive tape.

In order to avoid interference when the connection holder 3 rotates relative to the bracket joint 2, an angle cannot be adjusted. As shown in fig. 5 to 7, in this embodiment, the end face of the second connecting end 32 of the connecting seat 3 is set to be an arc convex surface, and the bracket joint 2 has an arc concave surface matched with the arc convex surface, so that when the collection angle of the access control device 8 is adjusted by the angle adjusting device 4, the arc convex surface and the arc concave surface can better complete the running fit, and interference is avoided when the connecting seat 3 rotates relative to the bracket joint 2.

As a preferred solution, as shown in fig. 2 to 4, in this embodiment, a first through hole 35 and an arc-shaped through hole 36 are provided on the side surface of the second connecting end 32 of the connecting seat 3, and the first through hole 35, the arc-shaped through hole 36 and the arc-shaped convex surface are concentrically arranged; the bracket joint 2 comprises a pair of connecting lugs 24, and a second through hole 25 and a third through hole 26 are formed in the two connecting lugs 24. Wherein the second through hole 25 is disposed corresponding to the first through hole 35, and the third through hole 26 is disposed corresponding to the arc-shaped through hole 36.

The angle adjusting device 4 comprises a rotating shaft 41 connecting the first through hole 35 and the second through hole 25, and a locking limiting piece 42 penetrating the arc-shaped through hole 36 and the third through hole 26 and used for locking the connecting seat 3 on the bracket joint 2. As a preferred embodiment, the locking limiter 42 is an adjustable member. When the waterproof support 100 needs to adjust the angle, the locking limiting piece 42 can be unscrewed and then adjusted, and the locking limiting piece 42 is screwed and fixed after the adjustment. The range corresponding to the third through hole 26 after the arc-shaped through hole 36 rotates is the adjusting range.

In the present embodiment, the first annular groove 33 is provided inside the arcuate convex surface.

The assembly process of the waterproof bracket 100 is generally as follows:

Before installation, connecting wires pass through the bracket base 11, the bracket body 1, the bracket joint 2, the first sealing piece 5, the connecting seat 3 and the second sealing piece 6 and are then inserted into a wiring port of the access control device 8; next, the bracket joint 2 is mounted on the upper end portion of the bracket body 1; next, the first sealing element 5 is partially embedded into the first annular groove 33, the door control device 8 is adjusted to a proper angle through the angle adjusting device 4, and the connecting seat 3 and the bracket joint 2 are fixed through the locking limiting piece 42; finally, the second sealing element 6 is partially inserted into the second annular groove 34 of the first connection end 31 of the connection socket 3, and the connection socket 3 and the face recognition device 8 are fixed by screws.

The scheme also relates to a face access control system, which comprises the waterproof support 100, an access control device 8 assembled on the first connecting end 31 of the waterproof support 100, and an access control body connected with the access control device 8 in a signal mode. The access means 8 is preferably a face recognition means.

In one embodiment, the door control body comprises a pair of door gate bodies, wherein a door gate controller and a door gate processor are arranged in the door gate bodies; the waterproof support is arranged on a fixed surface at the upper end of the access control body, the face recognition device is detachably connected to the waterproof support and is in signal connection with the gate controller, the face recognition device comprises a shell and an image collector arranged on the shell of the face recognition device, the image collector is electrically connected with a gate processor, an identity recognition module and a data storage module are arranged in the gate processor, and the identity recognition module is used for comparing a face image collected by the image collection device with data in the data storage module to judge whether the gate body is opened by a visitor.

Note that the above is only a preferred embodiment and the procedure used in the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, it is to be understood that the utility model is not limited to the specific embodiments disclosed and that many other equivalent embodiments may be made without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (10)

1. A waterproof rack, comprising:

the bracket comprises a bracket body (1), wherein one end of the bracket body (1) is a supporting surface, and the other end of the bracket body is provided with a bracket joint (2);

The connecting seat (3) is provided with a first connecting end (31) used for being connected with the access control device (8), a second connecting end (32) rotatably connected with the bracket joint (2) through an angle adjusting device (4), and the connecting seat (3) is used for adjusting the acquisition angle of the access control device (8); the second connection end (32) and/or the bracket joint (2) are provided with a first annular groove (33);

The first sealing piece (5) is embedded in the first annular groove (33), so that interference fit between the first sealing piece (5) and the second connecting end (32) and between the first sealing piece (5) and the bracket joint (2) is used for waterproofing between the second connecting end (32) and the bracket joint (2) interface.

2. The waterproof bracket according to claim 1, characterized in that the first connection end (31) has a second annular groove (34), a second sealing member (6) being embedded in the second annular groove (34) such that an interference fit between the second sealing member (6) and the first connection end (31) and between the second sealing member (6) and the access control device (8) is used for waterproofing between the first connection end (31) and the interface of the access control device (8).

3. A waterproof bracket according to claim 1, characterized in that the bracket joint (2) is detachably connected to the end of the bracket body (1) remote from the support surface.

4. A waterproof bracket according to claim 3, characterized in that the bracket joint (2) comprises a bracket joint body (21) sleeved at the end of the bracket body (1) remote from the supporting surface, a bracket joint cover plate (22) covering the bracket joint body (21), and a third sealing member (7) positioned on the bracket joint body (21) and the bracket joint cover plate (22).

5. The waterproof bracket according to claim 4, wherein the bracket joint (2) further comprises a bracket joint decorative cover (23) fitted on the bracket joint cover plate (22).

6. The waterproof bracket according to claim 1, wherein the second connecting end (32) has an arc convex surface, the bracket joint (2) has an arc concave surface matched with the arc convex surface, and the arc convex surface and the arc concave surface are in rotary fit through the angle adjusting device (4) for adjusting the angle of the access control device (8).

7. The waterproof bracket according to claim 6, characterized in that the first annular groove (33) is provided inside the arc-shaped convex surface.

8. The waterproof bracket according to claim 6, wherein the side surface of the second connecting end (32) is provided with a first through hole (35) and an arc through hole (36), the first through hole (35), the arc through hole (36) and the arc convex surface are concentric, the bracket joint (2) is provided with a pair of connecting lugs (24), the connecting lugs (24) are provided with a second through hole (25) corresponding to the first through hole (35) and a third through hole (26) corresponding to the arc through hole (36), the angle adjusting device (4) comprises a rotating shaft (41) penetrating through the first through hole (35) and the second through hole (25), and a locking limiting piece penetrating through the arc through hole (36) and the third through hole (26) and used for locking the connecting seat (3) on the bracket joint (2).

9. The waterproof bracket according to claim 1, wherein the bracket body (1) has a rod-shaped structure with two open ends and communicated with each other, and the first connecting end (31) and the second connecting end (32) of the connecting seat (3) are also open and communicated with each other to form a wiring channel.

10. A face access control system, characterized by comprising the waterproof bracket as claimed in any one of claims 1 to 9, an access control device (8) assembled on the first connection end (31) of the waterproof bracket, and an access control body in signal connection with the access control device (8); the access control device (8) is a face recognition device.