Patrol chest plate with waterproof effect

Abstract

The utility model relates to the technical field of chest cards, in particular to a patrol chest card with a waterproof effect, which comprises a front card shell, the front card shell is matched and clamped with a rear card shell, and a pin component is fixedly arranged on the rear wall surface of a rear card shell body and is used for fixing a coat of a user; identical waterproof mechanisms are arranged on the two end walls of the rear board shell body in the length direction respectively, each waterproof mechanism is sequentially provided with an outer protective layer, a middle protective layer and an inner protective layer from outside to inside, and the outer protective layers, the middle protective layers and the inner protective layers are all used for water drop isolation, ventilation and heat dissipation; the waterproof capacity is improved through mutual cooperation of the multiple waterproof layers in the waterproof structure, the multiple through holes are formed in all the waterproof layers, and the heat dissipation capacity of the electronic module in the chest card and monitoring of the patrol track are further improved.

Description

Technical Field

[0001] This utility model relates to the field of name tag technology, and in particular to a patrol name tag with waterproof function. Background Technology

[0002] Name tags are typically worn on a user's shirt to display their information. With societal development, businesses and service industries are increasingly seeking to improve employee efficiency. By integrating modern smart technology, they are customizing intelligent patrol name tags. These tags combine the tag with patrol procedures, solving problems such as inaccurate patrol information and the inability to promptly track patrol progress and time. By installing a positioning device within the intelligent name tag, the system can effectively track the patrol personnel's time, location, and personnel, thereby improving staff efficiency.

[0003] However, the existing smart patrol badges have weak waterproofing. The electronic modules integrated inside the badges are easily damaged by rain and moisture. At the same time, existing waterproof badges use a sealed design and a fully enclosed structure to solve the waterproofing problem. Although this improves the waterproofing function, it makes it difficult for the internal electronic modules to dissipate heat. Wearing them in high-temperature environments can cause discomfort to users. In addition, the sealed design reduces the penetration of signals, causing positioning errors and affecting the accuracy of patrol routes.

[0004] Therefore, this application provides a waterproof patrol badge to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to provide a waterproof patrol badge, which solves the problem of heat dissipation difficulties for the electronic module inside the existing waterproof patrol badges. The closed waterproof design leads to large positioning deviations and weak signal penetration, affecting the accuracy of the patrol trajectory.

[0006] To solve the above-mentioned technical problems, this utility model provides a patrol badge with waterproof function, including a front badge shell, a front badge shell that fits into and engages with a rear badge shell, and a pin assembly fixedly installed on the rear wall of the rear badge shell body for securing the user's upper garment; the rear badge shell body has identical waterproof mechanisms installed on both ends of its length, and the waterproof mechanisms are arranged from the outside to the inside as an outer waterproof layer, a middle waterproof layer and an inner waterproof layer, all of which are used for water droplet isolation and ventilation and heat dissipation.

[0007] A further improvement of this utility model is that: the front wall of the rear license plate shell body is a concave cavity, and a power module, a positioning module and an information transmission and processing module are adapted to be installed in the concave cavity. The positioning modules are electrically connected to the information transmission and processing modules, and the information transmission and processing modules are electrically connected to the power module.

[0008] A further improvement of this utility model is that: the front wall of the rear license plate body is a concave cavity, which is formed by the front license plate adapting and engaging with the rear license plate to form a sealed concave cavity. The inner and middle protective layers are vertically adapted and provided on the two end walls of the concave cavity from the inside to the outside. The middle protective layer and the inner protective layer have the same structure and size.

[0009] A further improvement of this utility model is that the outer protective layer is located outside the middle and inner protective layers, and the outer protective layer is integrally formed with the rear license plate shell, with the outer protective layer located on the two end walls of the rear license plate shell.

[0010] A further improvement of this utility model is that: the outer protective layer body is provided with several through holes, and the upper arc periphery of the through hole body is provided with downwardly inclined scale caps, the scale caps are inclined downward at 40-80 degrees, and the through hole body is inclined upward at 30-80 degrees.

[0011] A further improvement of this utility model is that: the middle protective layer body is provided with several circular protrusions, and a through hole A is provided through the center of the protrusion body.

[0012] A further improvement of this utility model is that: overflow grooves are provided on the bottom surfaces of the outer protective layer, the middle protective layer and the inner protective layer, the outer protective layer and the middle protective layer are at least 0.2 mm apart, the middle protective layer and the inner protective layer are at least 0.2 mm apart; the middle protective layer and the inner protective layer are both fixed in the concave cavity.

[0013] A further improvement of this utility model is that: several inserts are evenly arranged around the four perimeters of the front wall of the rear license plate body, and the inserts are fitted with embedded slots that are located on the four perimeters of the rear wall of the front license plate body.

[0014] A further improvement of this utility model is that: a groove-shaped business card frame is provided on the front wall of the front card holder body, a through hole is provided through the bottom of the business card frame body, and a business card slot is provided on the side of the through hole away from the business card frame.

[0015] A further improvement of this utility model is that the overflow trough body is tilted downward at an angle of at least 5 degrees.

[0016] By adopting the above technical solution, this utility model has the following beneficial effects:

[0017] 1. This utility model provides a waterproof patrol badge. The patrol badge has waterproof structures at both ends of its length. The waterproof capability is improved by the cooperation of the inner, middle and outer waterproof layers. Several through holes are provided on each of the inner, middle and outer waterproof layers to improve the ventilation and heat dissipation of the internal electronic module of the badge. The presence of through holes further improves the signal penetration and improves the accuracy of the patrol trajectory.

[0018] 2. This utility model provides a waterproof patrol badge. The waterproof structure comprises three waterproof layers, with an overflow groove running through the bottom of each layer. When water droplets enter the three layers, they are discharged through the overflow groove. An upwardly inclined through-hole is provided on the outer layer, and downwardly inclined scale caps are provided on the upper semicircle of the outer perimeter of the through-hole. This design of the outer layer further reduces the ingress of rainwater and water stains. When water droplets enter the cavity channel between the outer and middle layers, they are discharged through the front wall of the middle layer. Several circular protrusions are set on the top, and through holes A are set on the protrusions. Due to the design of the protrusions, small water droplets are not easy to enter through holes A. The water droplets slide freely into the overflow channel under gravity and are discharged. When water droplets enter the cavity channel between the middle layer and the inner layer, several circular protrusions are set on the front wall of the middle layer. Through holes A are set on the protrusions. Due to the design of the protrusions, small water droplets are not easy to enter through holes A. The water droplets slide freely into the overflow channel under gravity and are discharged. Through the three layers of protection, the waterproof performance is greatly improved.

[0019] 3. This utility model provides a waterproof patrol badge. The waterproof structure has three protective layers. The outer, middle and inner protective layers are all provided with through holes. The through holes further improve the ventilation and heat dissipation function of the electronic module inside the badge. At the same time, the waterproof structure is set on the two end walls of the badge body. The setting on the two end arms further improves the air circulation and the heat dissipation capacity of the electronic module.

[0020] 4. This utility model provides a waterproof patrol badge. The bottom surface of the name card frame in the badge is provided with a through slot. The through slot is used for pushing or replacing the information card. After the information card is pushed in, the badge is placed face down. By adjusting the position of the information card, the information card is slid into the name card slot and fixed, thereby improving the stability of the information card. Attached Figure Description

[0021] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of a waterproof patrol badge.

[0023] Figure 2 A schematic diagram of the back cover of a waterproof patrol badge;

[0024] Figure 3This is a schematic diagram of the concave cavity in the rear license plate shell;

[0025] Figure 4 This is a schematic diagram of the card slot in the front license plate shell;

[0026] Figure 5 This is a partially enlarged structural diagram of the insert in the rear license plate shell;

[0027] Figure 6 This is a partially enlarged schematic diagram of the card slot in the front license plate housing;

[0028] Figure 7 This is a partially enlarged structural diagram of the through-hole and the business card slot;

[0029] Figure 8 This is a partially enlarged cross-sectional structural diagram of the outer, middle, and inner protective layers;

[0030] Figure 9 This is a partially enlarged cross-sectional schematic diagram of the intermediate protective layer and the overflow channel;

[0031] Figure 10 This is a magnified schematic diagram of the front view of the scale cap and through hole;

[0032] Figure 11 This is a partially enlarged schematic diagram of the reverse side of the through hole;

[0033] Figure 12 This is a magnified schematic diagram of the front part of the protrusion and through hole A;

[0034] Figure 13 This is a magnified schematic diagram of the reverse side of through hole A.

[0035] Reference numerals: 1. Front cover; 2. Business card frame; 3. Rear cover; 4. Pin assembly; 5. Waterproofing mechanism; 11. Card slot; 12. Through slot; 13. Business card slot; 31. Cavity; 32. Power module; 33. Positioning module; 34. Information transmission and processing module; 35. Insert; 51. Outer protective layer; 52. Middle protective layer; 53. Inner protective layer; 54. Overflow groove; 511. Scale cap; 512. Through hole; 521. Protrusion; 522. Through hole A. Detailed Implementation

[0036] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0037] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0039] The present invention will be further explained below with reference to specific embodiments.

[0040] like Figures 1-13As shown, this embodiment provides a waterproof patrol badge, including a front badge shell 1, a front badge shell 1 that is fitted with a rear badge shell 3, and a pin assembly 4 fixedly installed on the rear wall of the rear badge shell 3 for securing the user's clothing; the rear badge shell 3 has identical waterproof mechanisms 5 installed on both ends of its length, and the waterproof mechanisms 5 are arranged from the outside to the inside as an outer protective layer 51, a middle protective layer 52, and an inner protective layer 53, all of which are used for water droplet isolation and ventilation. Specifically, the front badge shell 1 is adapted to engage with the rear badge shell 3. Several inserts 35 are evenly distributed around the four perimeters of the front wall of the rear badge shell 3. The inserts 35 engage with embedded slots 11 located on the four perimeters of the rear wall of the front badge shell 1. The engagement of the front badge shell 1 and the rear badge shell 3 forms a tightly fitted and completely closed badge. A pin assembly 4 is fixedly installed in the center of the rear wall of the rear badge shell 3. The pin assembly 4 is a commercially available product and will not be described in detail here. The pin assembly 4 secures the badge to the user's clothing. The rear badge shell 3 extends... The badge has identical waterproof mechanisms 5 on both ends of its length. The waterproof mechanisms 5 are arranged from the outside to the inside as an outer waterproof layer 51, a middle waterproof layer 52, and an inner waterproof layer 53. The three waterproof layers greatly reduce the penetration of rainwater and sweat into the badge. Through holes are provided on the outer, middle, and inner waterproof layers. The through holes further improve the ventilation and heat dissipation of the electronic modules inside the badge. At the same time, the waterproof structure is set on the two end walls of the badge body. The setting on the two end arms further improves the air circulation and the heat dissipation of the electronic modules.

[0041] like Figure 3 , Figure 8 , Figure 12 and Figure 13As shown, in this embodiment, the front wall of the rear license plate shell 3 is a concave cavity 31. The concave cavity 31 is formed by the front license plate shell 1 fitting and engaging with the rear license plate shell 3 to form a sealed concave cavity 31. The inner protective layer 53 and the middle protective layer 52 are vertically fitted from the inside to the outside of the two end walls of the concave cavity 31 extending its length. The middle protective layer 52 and the inner protective layer 53 have the same structure and size. The middle protective layer 52 is provided with several circular protrusions 521. A through hole A522 is provided through the center of the protrusion 521. Specifically, the front wall of the rear license plate shell 3 is a concave cavity 31. The concave cavity 31 is formed by the front license plate shell 1 fitting and engaging with the rear license plate shell 3 to form a sealed concave cavity 31. An inner protective layer 53 and a middle protective layer 52 are fixedly installed on the two end walls of the concave cavity 31 from the inside to the outside. The middle protective layer 52 and the inner protective layer 53 have the same structure and dimensions. The front of the inner protective layer 53 and the middle protective layer 52 are both located on the outer protective layer 51. Several circular protrusions 521 are provided on the front of the middle protective layer 52. The center of the protrusion 521 penetrates through the body of the protrusion. The through-hole A522 is designed so that small water droplets are less likely to enter the through-hole A due to the protrusions. The water droplets slide freely into the overflow channel under gravity and are discharged. When water droplets enter the cavity channel between the middle and inner protective layers (not shown in the figure), several circular protrusions are set on the front wall of the middle protective layer. The protrusions are set with through-holes A. Because of the protrusions, small water droplets are less likely to enter the through-hole A. The water droplets slide freely into the overflow channel under gravity and are discharged. Through the three layers of protection, the entry of small water droplets from rainwater and sweat is greatly reduced.

[0042] like Figure 3 , Figure 8 , Figure 12 and Figure 13 As shown, in this embodiment, the outer protective layer 51 is located on the outermost side of the middle protective layer 52 and the inner protective layer 53, and is the first protective layer. The first outer protective layer 51 is integrally formed with the rear badge shell 3, and the outer protective layer 51 is located on the side walls at both ends of the rear badge shell 3. Several through holes 512 are provided through the body of the outer protective layer 51. The through holes 512 facilitate air circulation and heat dissipation of the internal electronic modules. The scale caps 511 are provided with downwardly inclined scales 511 around the arc of the through hole 512 body. The scale caps 511 are inclined downward at 40-80 degrees. The downwardly inclined scale caps 511 are used to block rainwater. The through holes 512 body are provided with perforations that are inclined upward at 30-80 degrees to further prevent rainwater from entering the badge. This outer protective layer is the first layer of waterproofing.

[0043] like Figure 8 and Figure 9As shown, in this embodiment, overflow grooves 54 are provided on the bottom surfaces of the outer protective layer 51, the middle protective layer 52, and the inner protective layer 53. The outer protective layer 51 and the middle protective layer 52 are at least 0.2 mm apart, and the middle protective layer 52 and the inner protective layer 53 are at least 0.2 mm apart. The middle protective layer 52 and the inner protective layer 53 are both fixed in the concave cavity 31. Specifically, when a small water droplet enters the name tag through the first outer protective layer 51, a cavity channel (not shown in the figure) is provided between the outer protective layer 51 and the middle protective layer 52. The water droplet in the cavity channel flows into the overflow groove 54. The overflow groove 54 is located between the outer protective layer 51 and the middle protective layer 52. At the bottom of the protective layer 52, if water droplets pass through the second intermediate protective layer 52, a cavity channel is provided between the intermediate protective layer 52 and the inner protective layer 53. Water droplets in the cavity channel will also flow into the overflow channel 54. The overflow channel 54 is located on the bottom surface of the intermediate protective layer 52 and the inner protective layer 53. The overflow channel 54 body is inclined downward at an angle of at least 5 degrees. The total length of the overflow channel 54 is greater than the width of the outer protective layer 51, the intermediate protective layer 52 and the inner protective layer 53 body and the distance between the cavity channels between them. By setting multiple protective layers and the overflow channel at the bottom, the badge greatly improves the waterproof performance.

[0044] like Figure 1 and Figure 7 As shown, in this embodiment, a groove-shaped business card frame 2 is provided on the front wall of the front card holder 1. The front card holder 1 and the business card frame 2 are independent and sealed bodies, just like the rear card holder 3. A through-hole 12 is provided through the bottom of the business card frame 2. The through-hole 12 is used for the user to insert and push the information card. A business card slot 13 is provided on the side of the through-hole 12 away from the business card frame 2. The business card slot 13 is used to fix the information card. After the information card is pushed in, the overall area of ​​the information card is slightly smaller than the area of ​​the business card frame 2. At this time, the front of the name tag is placed vertically downwards, and the information card and the business card slot 13 are in a horizontal straight line state. The user adjusts the position of the information card to make the business card slide into the business card slot 13 and fix it, thereby completing the fixation of the information card. If the information card is to be replaced, the same method is used to remove the information card from the business card slot.

[0045] like Figure 3As shown, in this embodiment, the front wall of the rear license plate shell 3 is a concave cavity 31. A power module 32, a positioning module 33, and an information transmission and processing module 34 are adapted and installed within the concave cavity 31. The positioning module 33 is electrically connected to the information transmission and processing module 34, and the information transmission and processing module 34 is electrically connected to the power module 32. The power module 32, positioning module 33, and information transmission and processing module 34 are all commercially available products and will not be described in detail here. Their electrical connection method, electrical principle, and working principle are also commercially available products and will not be described in detail here. The power module supplies power to the positioning module. The positioning module uses GPS or BeiDou positioning to send its own location information to the information transmission and processing module. The information transmission and processing module processes the location and sends it wirelessly to a handheld terminal or computer terminal, thereby enabling users to monitor the location information, time, and patrol trajectory of patrol personnel in real time.

[0046] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A waterproof patrol badge, characterized in that, The device includes a front cover (1), which is fitted to a rear cover (3). A pin assembly (4) is fixedly installed on the rear wall of the rear cover (3) for securing the user's clothing. The rear cover (3) has identical waterproof mechanisms (5) installed on both ends of its length. The waterproof mechanism (5) consists of an outer waterproof layer (51), a middle waterproof layer (52), and an inner waterproof layer (53) arranged sequentially from the outside to the inside. The outer waterproof layer (51), the middle waterproof layer (52), and the inner waterproof layer (53) are all used for water droplet isolation and ventilation.

2. The waterproof patrol badge according to claim 1, wherein The front wall of the rear license plate shell (3) is a concave cavity (31). The power module (32), positioning module (33) and information transmission processing module (34) are adapted and installed in the concave cavity (31). The positioning module (33) is electrically connected to the information transmission processing module (34), and the information transmission processing module (34) is electrically connected to the power module (32).

3. The waterproof patrol badge according to claim 1, wherein The front wall of the rear plate shell (3) is a concave cavity (31). The concave cavity (31) is formed by the front plate shell (1) fitting and engaging with the rear plate shell (3). The inner protective layer (53) and the middle protective layer (52) are vertically fitted from the inside to the outside on both ends of the concave cavity (31) extending its length. The middle protective layer (52) and the inner protective layer (53) have the same structure and size.

4. The waterproof patrol badge according to claim 1, wherein The outer protective layer (51) is located outside the middle protective layer (52) and the inner protective layer (53). The outer protective layer (51) is integrally formed with the rear license plate shell (3), and its outer protective layer (51) is located on the two end walls of the rear license plate shell (3).

5. A patrol badge with waterproof function according to claim 1, characterized in that, The outer protective layer (51) has several through holes (512) through it. The upper arc periphery of the through hole (512) is provided with a downwardly inclined scale cap (511). The scale cap (511) is inclined downward at 40-80 degrees, and the through hole (512) is inclined upward at 30-80 degrees.

6. The waterproof security patrol badge of claim 1, wherein, The middle protective layer (52) has several circular protrusions (521) on its main body, and a through hole A (522) is provided through the center of the protrusion (521) main body.

7. The waterproof security patrol badge of claim 1, wherein, Overflow grooves (54) are provided on the bottom surfaces of the outer protective layer (51), the middle protective layer (52) and the inner protective layer (53). The outer protective layer (51) and the middle protective layer (52) are at least 0.2 mm apart, and the middle protective layer (52) and the inner protective layer (53) are at least 0.2 mm apart. The middle protective layer (52) and the inner protective layer (53) are both fixed in the concave cavity (31).

8. The waterproof security patrol badge of claim 1, wherein, A number of inserts (35) are evenly arranged around the four perimeter of the front wall of the rear plate shell (3). The inserts (35) are fitted with the embedded slots (11), which are located on the four perimeter of the rear wall of the front plate shell (1).

9. The waterproof security patrol badge of claim 1, wherein, The front wall of the front cover (1) is provided with a groove-shaped business card frame (2), and the bottom of the business card frame (2) is provided with a through hole (12), and a business card slot (13) is provided on the side of the through hole (12) away from the business card frame (2).

10. The waterproof security patrol badge of claim 7, wherein, The overflow trough (54) body is tilted downward at an angle of at least 5 degrees.

Images