CN213458191U

CN213458191U - Integrated temperature measurement entrance guard

Info

Publication number: CN213458191U
Application number: CN202022345532.2U
Authority: CN
Inventors: 吴汉俊; 杜军辉; 颜林峰
Original assignee: Sunell Technology Corp
Current assignee: Sunell Technology Corp
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-06-15
Anticipated expiration: 2030-10-20

Abstract

The utility model provides an integration temperature measurement entrance guard relates to temperature measurement technical field, for solving prior art, the application scope limitation that temperature measuring device exists, the technical problem that water-proof effects can't satisfy the requirement, the technical scheme of the utility model as follows: the front shell is provided with a first mounting groove and a second mounting groove, and the notches of the first mounting groove and the second mounting groove are respectively provided with a transparent sheet and a module waterproof ring; the rear shell is fixedly connected with the front shell and forms a cavity for mounting an electric element; the sealing ring is arranged between the connecting positions of the front shell and the rear shell to seal the cavity; the camera module comprises a picture acquisition end, the picture acquisition end is arranged on the inner side of the first mounting groove, and the transparent sheet covers the outer side of the first mounting groove so as to seal the picture acquisition end; the temperature measurement module comprises a temperature acquisition end, the temperature acquisition end is arranged on the inner side of the second mounting groove, and the module waterproof ring is arranged between the temperature acquisition end and the second mounting groove to seal the temperature acquisition end.

Description

Integrated temperature measurement entrance guard

Technical Field

The utility model relates to a temperature measurement technical field, in particular to temperature measurement entrance guard with waterproof function.

Background

Under the influence of the current new coronary pneumonia, the body temperature measurement becomes an indispensable link when people go in and out of various indoor and outdoor places. The traditional temperature measurement method is to use the forehead temperature gun to measure, and is time-consuming and laborious, can't measure passerby's body temperature fast, needs security check personnel closely to contact passerby for security check personnel have the risk of being infected.

In the prior art, a relevant solution is provided for the problem of temperature measurement safety. Such as: the camera with the infrared lens is matched with the black body and the display screen, so that the body temperature can be measured quickly in a non-contact manner, but the scheme has more devices, high cost, complex construction, installation and debugging and the like, and is not suitable for being applied in many occasions, such as a multi-channel gate place; the door control equipment with the temperature measuring function is also used, but the temperature measuring device in the door control equipment is detachably connected with the door control device, the connection method cannot meet the protection requirement (IPX6) of 6-level electronic instruments, and the door control equipment can only be used in indoor places.

In summary, the temperature measuring device adopted by the prior art for ensuring security personnel has the disadvantages of limited application range and unsatisfactory waterproof effect.

SUMMERY OF THE UTILITY MODEL

For solving prior art, application scope limitation, the unable technical problem who satisfies the requirement of water-proof effects that temperature measuring device exists, the technical scheme of the utility model as follows:

the utility model provides an integration temperature measurement entrance guard, including preceding shell, backshell, sealing washer, camera module and temperature measurement module. The front shell and the rear shell are assembled to form an outer protective shell of the temperature-measuring access control, a sealing ring is arranged at a connecting seam in a cushioning mode, and elements such as a camera module, a temperature-measuring module, a controller and the like are installed inside the outer protective shell; the camera module carries out face recognition on the user to realize functions of attendance checking, card punching, security inspection and the like; the temperature measurement module monitors the body temperature of the user and ensures that the body temperature of the person coming in and going out is not abnormal. The utility model discloses well temperature measurement entrance guard's concrete structure does: the front shell is provided with a first mounting groove and a second mounting groove, and the notches of the first mounting groove and the second mounting groove are respectively provided with a transparent sheet and a module waterproof ring; the rear shell is fixedly connected with the front shell and forms a cavity for mounting an electric element; the sealing ring is arranged between the joint of the front shell and the rear shell to seal the cavity; the camera module comprises a picture collecting end, the picture collecting end is arranged on the inner side of the first mounting groove, the transparent sheet covers the outer side of the first mounting groove, the picture collecting end is a camera, the sight of the camera penetrates through the first mounting groove and the second mounting groove to capture pictures, the first mounting groove is covered by the transparent sheet, rainwater is prevented from permeating from the joint between the first mounting groove and the picture collecting end, and further internal electric elements are prevented from being damaged; the temperature measurement module comprises a temperature collection end, the temperature collection end is arranged on the inner side of the second mounting groove, the module waterproof ring is arranged between the temperature collection end and the second mounting groove, the temperature collection end is sealed, the temperature collection end is an infrared temperature measurement sensor, infrared rays of the infrared temperature measurement sensor penetrate through the second mounting groove and irradiate on the forehead of a user to collect temperature information, and the joint of the second mounting groove and the temperature collection end is blocked by the module waterproof ring, so that rainwater infiltration is avoided.

The temperature measurement entrance guard in the utility model installs the camera module and the temperature measurement module in the protective shell, realizes the integrated design of two functional components, makes the whole structure of the equipment compact, is convenient for on-site installation and fixation, and is not limited by the use environment; the waterproof sealing effect of the whole shell can be ensured by arranging the sealing ring at the joint of the front shell and the rear shell in a padding way, the transparent sheet is arranged outside the camera module, and the module waterproof ring is arranged at the joint of the temperature measurement module and the front shell, so that the waterproof sealing performance of each module is ensured under the condition of ensuring the normal work of the camera module and the temperature measurement module, and the waterproof grade of the equipment meets the requirement of outdoor use; compared with the forehead temperature measurement gun, the temperature measurement entrance guard of the utility model has fast detection speed, does not need additional security check personnel to operate in close range, and can avoid the risk of infection of the security check personnel; compared with a thermal imaging camera, the temperature measurement entrance guard of the utility model has simple installation and debugging, relatively low cost and wide application occasions; compared with the traditional access control, the temperature measurement access control has the functions of infrared temperature measurement and reminding whether to wear a mask besides the attendance checking of personnel, and the infrared temperature measurement function can ensure that the body temperature of the personnel who come in and go out is not abnormal, thereby ensuring the safety of the personnel who come in and go out; the device is structurally designed into an integrated machine, so that the requirement on the waterproof grade can be met, the anti-collision protection on the temperature measuring device is also enhanced, and the service life of the device can be effectively prolonged.

In a possible design, the utility model provides a temperature measurement entrance guard still includes: the controller, with the camera module with temperature measurement module electric connection sends control command to camera module and temperature measurement module, receives the information of camera module and temperature measurement module feedback simultaneously and handles and store.

In a possible design, the utility model provides a temperature measurement entrance guard still includes: and the display screen is electrically connected with the controller and is arranged on the inner side of the mounting groove III formed in the front shell, and the transparent sheet is used for fully covering the mounting groove III.

Specifically, the display screen is a touch display screen, and as the display device and the command input device of the equipment, the transparent sheet also covers the display screen completely to perform waterproof, anti-collision and dustproof protection.

In a possible design, the utility model provides a temperature measurement entrance guard still includes: the lamp plate, with controller electric connection to set up in the inboard of the mounting groove four that the preceding shell was seted up, the transparency will mounting groove four full coverings.

Specifically, the lamp plate is LED banks for illuminate the equipment front side, so that the camera module gathers user's facial picture under the dark surrounds.

In one possible design, the temperature measuring module further comprises a module front cover and a module rear cover; the module protecgulum with module back lid fixed connection encloses to be established the outside of temperature measurement module, the module protecgulum install in the inboard of mounting groove two to offer and be used for the cooperation the mounting groove of temperature acquisition end is five, the waterproof circle of module wears to locate the inside of mounting groove five, both sides face respectively in the inboard of mounting groove two with temperature acquisition end butt.

The module front cover and the module rear cover are assembled outside the temperature measurement module to carry out shockproof protection on the temperature measurement module; the mounting groove five formed in the front cover of the module is used for penetrating infrared rays emitted by the temperature acquisition end, and the infrared rays sequentially penetrate through the mounting groove five and the mounting groove two and then irradiate on the forehead of a user; the waterproof ring gasket of the module is arranged among the notch II, the mounting groove V and the temperature acquisition end, so that the temperature measurement module is sealed.

In a possible design, the utility model provides a temperature measurement entrance guard still includes: the inner support is fixedly connected with the camera module, the temperature measuring module, the controller, the display screen and the lamp panel. The internal support is used to support and mount the various electrical components.

In a possible design, the utility model provides a temperature measurement entrance guard still includes: and the wall-mounted support is fixedly connected with the rear shell. The wall hanging support is used for being matched with an external device so as to fixedly install the whole equipment.

In one possible design, the front shell and the rear shell are made of metal. Traditional temperature measuring device and entrance guard's device are mostly plastic casing, and the protective strength is relatively poor, damages easily in the use, and the shell of metal material can improve the utility model discloses an antidetonation intensity, life is longer.

Wherein, the fixed connection mode is bolt fastening or gluing, preferably bolt fastening, can guarantee joint strength.

In one possible design, the transparent sheet is made of silk-screen toughened glass or resin; the transparent sheet is bonded with the outer side of the front shell through an adhesive, and the mounting groove I is fully covered.

Preferably, the transparent sheet is a whole piece of silk screen printing toughened glass, and all the functional components installed in the front shell are covered for waterproof, anti-collision and dustproof protection. The silk-screen toughened glass is characterized in that printing ink is printed on the surface of the toughened glass according to a silk-screen principle, then a curing measure of the printing ink is adopted, so that patterns are firm and durable, and the toughened glass beautified and decorated by silk-screen is widely applied to the technical field of touch screens.

Specifically, the adhesive is shadowless adhesive, which is also called photosensitive adhesive and ultraviolet curing adhesive, and the shadowless adhesive is an adhesive which can be cured only by ultraviolet irradiation, and can be used as an adhesive and also can be used as a sizing material of paint, coating, ink and the like. The principle of shadowless glue curing is that a photoinitiator (or photosensitizer) in a curing material generates active free radicals or cations after absorbing ultraviolet light under the irradiation of ultraviolet rays, and the polymerization and crosslinking chemical reaction of monomers are initiated, so that the adhesive is converted from a liquid state to a solid state within a few seconds.

In one possible design, the sealing ring and the module waterproof ring are made of rubber. The rubber has strong sealing performance and low acquisition cost.

Drawings

Fig. 1 is a schematic view of an integrated temperature measurement door control according to an embodiment of the present invention;

FIG. 2 is a schematic view from another perspective of FIG. 1;

fig. 3 is an exploded view of an integrated temperature-measuring door control according to an embodiment of the present invention;

fig. 4 is a schematic view of a temperature measurement module and a waterproof ring of the module according to an embodiment of the present invention.

Reference numerals: 10. a front housing; 11. a first mounting groove; 12. a second mounting groove; 13. a third mounting groove; 14. a fourth mounting groove; 20. a rear housing; 30. a seal ring; 40. a camera module; 41. a picture acquisition end; 50. a temperature measuring module; 51. a temperature acquisition end; 60. a controller; 70. a transparent sheet; 80. a module waterproof ring; 81. a module front cover; 811. mounting a groove V; 82. a module rear cover; 91. a display screen; 92. an inner support; 93. a wall-mounted support; 94. and a lamp panel.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "side", "inner", "outer", "top", "bottom", and the like, indicate orientations or positional relationships based on installation, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so 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.

In the following, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.

It should be noted that, in the embodiments of the present invention, the same reference numerals are used to denote the same components or parts, and for the same components or parts in the embodiments of the present invention, only one of the components or parts may be used as an example to denote the reference numeral in the drawings, and it should be understood that the reference numerals are also applicable to other similar components or parts.

As shown in fig. 1-4, the present embodiment provides an integrated temperature measurement access control device, which includes a front shell 10, a rear shell 20, a sealing ring 30, a camera module 40, a temperature measurement module 50, and a controller 60. The front shell 10 and the rear shell 20 are assembled to form an outer protective shell of the temperature-measuring access control, a sealing ring 30 is arranged at a connecting seam in a cushioning mode, and elements such as a camera module 40, a temperature-measuring module 50, a controller 60 and the like are arranged inside the outer protective shell; the camera module 40 performs face recognition on the user to realize functions of checking attendance, checking card, security check and the like; the temperature measuring module 50 monitors the body temperature of the user to ensure that the body temperature of the person entering or exiting the temperature measuring module is not abnormal; the controller 60 is a central processing unit of the temperature-measuring access control device and is used for processing and storing information data.

The concrete structure of temperature measurement entrance guard in this embodiment does: the front shell 10 is provided with a first mounting groove 11 and a second mounting groove 12, and the notches of the first mounting groove 11 and the second mounting groove 12 are respectively provided with a transparent sheet 70 and a module waterproof ring 80; a rear case 20 fixedly connected with the front case 10 and constituting a cavity for mounting an electric element; a sealing ring 30 disposed between the joints of the front case 10 and the rear case 20 to seal the cavity; the camera module 40 comprises a picture collecting end 41, the picture collecting end 41 is arranged on the inner side of the first mounting groove 11, the transparent sheet 70 covers the outer side of the first mounting groove 11, the picture collecting end 41 is a camera, the sight line of the camera penetrates through the first mounting groove 11 to capture pictures outwards, the first mounting groove 11 is covered by the transparent sheet 70, and therefore the damage of internal electric elements caused by the infiltration of rainwater from a connecting part is avoided; the temperature measurement module 50 comprises a temperature collection end 51, the temperature collection end 51 is arranged on the inner side of the second mounting groove 12, the module waterproof ring 80 is arranged between the temperature collection end 51 and the second mounting groove 12 to seal the temperature collection end 51, the temperature collection end 51 is an infrared temperature measurement sensor, infrared rays of the infrared temperature measurement sensor penetrate through the second mounting groove 12 and irradiate on the forehead of a user to collect temperature information, and the joint of the second mounting groove 12 and the temperature collection end 51 is blocked by the module waterproof ring 80 to further avoid rainwater infiltration; controller 60, with camera module 40 and temperature measurement module 50 electric connection, to camera module 40 and temperature measurement module 50 send control command, receive the information of camera module 40 and temperature measurement module 50 feedback simultaneously and handle and store.

In the temperature measurement access control in the embodiment, the camera module 40 and the temperature measurement module 50 are installed inside the protective shell, so that the integrated design of two functional parts is realized, the overall structure of the equipment is compact, the field installation and fixation are convenient, and the limitation of the use environment is avoided; the sealing ring 30 is arranged at the joint of the front shell 10 and the rear shell 20 in a padding mode, so that the integral waterproof sealing effect of the shell can be guaranteed, the transparent sheet 70 is arranged outside the camera module 40, and the module waterproof ring 80 is arranged at the joint of the temperature measurement module 50 and the front shell 10, so that the waterproof sealing performance of each module is guaranteed under the condition that the camera module 40 and the temperature measurement module 50 work normally, and the waterproof grade of the equipment meets the requirement of outdoor use; compared with forehead temperature gun temperature measurement, the temperature measurement access control in the embodiment has high detection speed, does not need additional security check personnel to operate in a close range, and can avoid the risk of infection of the security check personnel; compared with a thermal imaging camera, the temperature-measuring access control system is simple to install and debug, relatively low in cost and wide in application occasions; compared with the traditional access control, the temperature measurement access control in the embodiment has the functions of infrared temperature measurement and prompting whether to wear a mask besides realizing attendance checking on personnel, and the infrared temperature measurement function can ensure that the body temperature of the personnel who come in and go out is not abnormal, so that the safety of the personnel who come in and go out is ensured; the device is structurally designed into an integrated machine, so that the requirement on the waterproof grade can be met, the anti-collision protection on the temperature measuring device is also enhanced, and the service life of the device can be effectively prolonged.

Through the strong water spray test of IPX6, the temperature measurement entrance guard in this embodiment directly receives the injection of water and also can not permeate inside in arbitrary direction, satisfies the protection requirement of IPX 6.

As shown in fig. 3, in an embodiment, the temperature measurement access control device of the present invention further comprises: the display screen 91 is electrically connected to the controller 60 and disposed inside the mounting groove III 13 formed in the front housing 10, and the transparent sheet 70 covers the mounting groove III 13.

Specifically, the display screen 91 is a touch display screen 91, and as a display device and a command input device of the apparatus, the transparent sheet 70 also covers the display screen 91 completely to perform waterproof, anti-collision and dustproof protection.

As shown in fig. 3, in an embodiment, the temperature measurement access control device of the present invention further comprises: and a lamp panel 94 electrically connected to the controller 60 and disposed inside the mounting groove four 14 formed in the front housing 10, wherein the transparent sheet 70 covers the mounting groove four 14.

Specifically, the lamp panel 94 is an LED lamp set for illuminating the front side of the device, so that the camera module 40 collects the facial pictures of the user in a dark environment.

As shown in FIG. 4, in one embodiment, the temperature measuring module 50 further includes a module front cover 81 and a module rear cover 82; the module front cover 81 and the module rear cover 82 are fixedly connected and surround the outside of the temperature measuring module 50, the module front cover 81 is installed on the inner side of the installation groove II 12, and an installation groove V811 used for being matched with the temperature collecting end 51 is formed; the module waterproof ring 82 penetrates through the interior of the mounting groove five 811, and two side faces of the module waterproof ring are respectively abutted against the inner side of the mounting groove two 12 and the temperature acquisition end 51.

The module front cover 81 and the module rear cover 82 are assembled outside the temperature measurement module 50 to protect the temperature measurement module 50 from shock; a fifth mounting groove 811 formed in the module front cover 81 is used for penetrating infrared rays emitted by the temperature acquisition end 51, and the infrared rays sequentially penetrate through the fifth mounting groove 811 and the second mounting groove 12 and then irradiate the forehead of a user; the module waterproof ring 82 is arranged among the second notch, the fifth mounting groove 811 and the temperature acquisition end 51 in a cushioning mode, and therefore the temperature measurement module 50 is sealed.

As shown in fig. 3, in an embodiment, the temperature measurement access control device of the present invention further comprises: the inner support 92 is fixedly connected with the camera module 40, the temperature measuring module 50, the controller 60, the display screen 91 and the lamp panel 94. The inner support 92 is used to support and mount the various electrical components.

As shown in fig. 2, in an embodiment, the temperature measurement access control device of the present invention further comprises: and a wall-mounted bracket 93 fixedly connected with the rear case 20. The wall-mounted bracket 93 is used for cooperating with an external device to fixedly mount the whole device.

In one embodiment, the front housing 10 and the rear housing 20 are made of metal. Traditional temperature measuring device and entrance guard's device are mostly plastic casing, and the protective strength is relatively poor, damages easily in the use, and the shell of metal material can improve the shock strength of this embodiment, and life is longer.

In one embodiment, the transparent sheet 70 is silk-screened tempered glass; the transparent sheet 70 is bonded to the outside of the front case 10 by an adhesive. The transparent sheet 70 is a one-piece glass panel, and covers all the functional components mounted in the front case 10, thereby protecting against water, impact, and dust. The silk-screen toughened glass is characterized in that printing ink is printed on the surface of the toughened glass according to a silk-screen principle, then a curing measure of the printing ink is adopted, so that patterns are firm and durable, and the toughened glass beautified and decorated by silk-screen is widely applied to the technical field of touch screens.

In one embodiment, the sealing ring 30 and the module waterproof ring 80 are made of rubber. The rubber has strong sealing performance and low acquisition cost.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an integration temperature measurement entrance guard, its characterized in that includes:

the front shell (10) is provided with a first mounting groove (11) and a second mounting groove (12), and notches of the first mounting groove (11) and the second mounting groove (12) are respectively provided with a transparent sheet (70) and a module waterproof ring (80);

the rear shell (20) is fixedly connected with the front shell (10) and forms a cavity for mounting an electric element;

a sealing ring (30) disposed between a junction of the front case (10) and the rear case (20) to seal the cavity;

the camera module (40) comprises a picture acquisition end (41), the picture acquisition end (41) is arranged on the inner side of the first mounting groove (11), and the transparent sheet (70) covers the outer side of the first mounting groove (11) so as to seal the picture acquisition end (41);

temperature measurement module (50), including temperature acquisition end (51), temperature acquisition end (51) set up in the inboard of mounting groove two (12), module waterproof circle (80) set up in temperature acquisition end (51) with between mounting groove two (12), in order to incite somebody to action temperature acquisition end (51) is sealed.

2. The integrated thermometric access control of claim 1, further comprising:

and the controller (60) is electrically connected with the camera module (40) and the temperature measuring module (50).

3. The integrated thermometric access control of claim 2, further comprising:

and the display screen (91) is electrically connected with the controller (60) and is arranged on the inner side of a mounting groove III (13) formed in the front shell (10), and the transparent sheet (70) covers and seals the mounting groove III (13).

4. The integrated thermometric access control of claim 3, further comprising:

lamp plate (94), with controller (60) electric connection, and set up in the inboard of the four (14) of mounting groove that preceding shell (10) was seted up, transparency (70) also will the four (14) lids of mounting groove close and seal.

5. The integrated temperature-measuring access control device of claim 4, wherein the temperature-measuring module (50) further comprises a module front cover (81) and a module rear cover (82); module protecgulum (81) with lid (82) fixed connection and enclose to establish behind the module the outside of temperature measurement module (50), module protecgulum (81) install in the inboard of mounting groove two (12) to offer and be used for the cooperation mounting groove five (811) of temperature acquisition end (51), waterproof circle of module (80) are worn to locate the inside of mounting groove five (811).

6. The integrated thermometric access control of claim 5, further comprising:

inner support (92), with camera module (40), temperature measurement module (50), controller (60), display screen (91) and lamp plate (94) fixed connection.

7. The integrated thermometric access control of claim 1, further comprising:

and the wall hanging bracket (93) is fixedly connected with the rear shell (20).

8. The integrated temperature-measuring access control device of claim 1, wherein the front shell (10) and the rear shell (20) are made of metal.

9. The integrated temperature-measuring access control device of claim 1, wherein the transparent sheet (70) is made of silk-screen tempered glass or resin; the transparent sheet (70) is bonded with the outer side of the front shell (10) through an adhesive.

10. The integrated temperature-measuring access control device of claim 1, wherein the sealing ring (30) and the module waterproof ring (80) are made of rubber.