IC card water meter shell
By introducing reinforcement and protection mechanisms into the casing of the IC card water meter, the problem of easy damage to traditional water meter casings has been solved, achieving higher protection strength and extended service life.
Patent Information
- Application Number
- CN202422959131.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-12-03
AI Technical Summary
Traditional IC card water meters have a simple outer casing with insufficient protection, making them susceptible to damage from external forces, which can lead to damage to the water meter body and display devices.
An IC card water meter casing was designed, employing a reinforcement and protection mechanism, including a reinforcement disc, an outer retaining ring, a reinforcing plate, an anti-collision plate, a rubber pad, and a buffer spring, to enhance the structural strength of the casing and buffer impact forces.
This improves the protective performance of the water meter casing, reduces damage caused by external impacts, protects internal electrical components, and extends the service life of the water meter.
Smart Images
Figure CN223470690U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to IC card water meter field, specifically is a kind of IC card water meter shell. BACKGROUND
[0002] IC card intelligent water meter, can be simply referred to as: IC card water meter, magnetic card water meter, electronic water meter, can be divided into contact type intelligent water meter and non-contact type intelligent water meter, non-contact type intelligent water meter, commonly known as: radio frequency card water meter, card water meter, card type water meter, widely used in household, apartment, business building and so on by household charges tap water, hot water use place.
[0003] With the wide application of intelligent water meter in water supply system, IC card water meter is favored due to its convenient payment mode and intelligent water quantity management.However, the traditional water meter shell structure is relatively single, and is often integrally processed, the protective strength of the shell needs to be improved, and the shell is damaged when the external force and foreign matter collide with the shell, which can cause damage to the water meter body and display and other electrical devices. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of IC card water meter shell to solve the problem that the traditional water meter shell structure is relatively single in the above background technology, and is often integrally processed, the protective strength of the shell needs to be improved, and the shell is damaged when the external force and foreign matter collide with the shell, which can cause damage to the water meter body and display and other electrical devices.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of IC card water meter shell, including main casing, the side of the main casing is equipped with shell cover, the side of the main casing close to shell cover is equipped with IC card seat, the top of the main casing is equipped with display screen slot, the inner side of the main casing is equipped with mounting seat, the inner side of the shell cover is fixedly connected with reinforcing mechanism, the top of the main casing is installed with protection mechanism close to the side of display screen slot, the reinforcing mechanism includes reinforcing disc, outer fixed ring fixedly connected in the outer side of reinforcing disc and reinforcing plate fixedly connected in the bottom of reinforcing disc, the bottom of the reinforcing plate is fixedly connected with several reinforcing ribs, the protection mechanism includes anti-collision plate and rubber pad connected in the bottom of anti-collision plate, the bottom end of the anti-collision plate is installed with several buffer springs.
[0006] As a preferred technical scheme of the utility model, the top of the IC card seat is hinged with sealing cover, the top of the shell cover is equipped with cover turnover seat, and the cover turnover seat is convenient for installing the cover of water meter.
[0007] As a preferred technical scheme of the utility model, the middle part of the outer side of the shell cover is equipped with several anti-skid grooves, and several anti-skid grooves are equidistantly distributed.
[0008] As a preferred technical scheme of the utility model, the reinforcing plate is connected with the surface of the inner wall of the watch case, the reinforcing disc is matched with the inner wall of the watch case, and the reinforcing mechanism is used for improving the supporting strength of the position of the watch case.
[0009] As a preferred technical scheme of the utility model, the rubber pad is connected with the surface of the main shell, the buffer spring extends to the bottom of the rubber pad through the rubber pad, and the bottom of the buffer spring is in contact with the surface of the main shell.
[0010] As a preferred technical scheme of the utility model, the watch case comprises a base layer, a waterproof layer and an anticorrosion layer, the outer side of the base layer is provided with the waterproof layer, the side, away from the base layer, of the waterproof layer is provided with the anticorrosion layer, the base layer is made of polyethylene, the waterproof layer is made of polyurethane, and the anticorrosion layer is made of ceramic paint; the waterproof layer and the anticorrosion layer can improve the corrosion resistance of the main shell.
[0011] Compared with the prior art, the utility model has the beneficial effects that:
[0012] The reinforcing mechanism arranged on the inner side of the watch case can strengthen the protection of the position of the watch case, improve the strength and hardness of the position of the watch case, improve the supporting strength of the top position of the watch case, be more resistant to pressure and impact, improve the protection performance of the water meter, the protection mechanism is installed on the position of the top of the main shell close to the display screen groove, the top position of the main shell can be protected by the impact-proof plate, the impact force can be buffered by the rubber pad and the buffer spring, the display screen and other electrical devices in the main shell are protected, the impact damage is reduced, the IC card water meter shell can strengthen the protection of the water meter and the display screen position, is more solid and durable, and the service life of the water meter is prolonged. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a structural schematic view of the utility model;
[0014] Figure 2 It is an inner side structure view of the utility model;
[0015] Figure 3 It is a bottom structure view of the reinforcing mechanism of the utility model;
[0016] Figure 4 It is a structure view of the protection mechanism of the utility model;
[0017] Figure 5 It is a component structure view of the watch case of the utility model.
[0018] In the figure: 1. Main shell; 2. Watch case; 3. IC card holder; 4. Display screen slot; 5. Watch cover flip seat; 6. Sealing cover; 7. Anti-slip groove; 8. Reinforcement mechanism; 9. Mounting seat; 10. Protection mechanism; 11. Reinforcement disc; 12. Outer fixing ring; 13. Reinforcement plate; 14. Reinforcement rib; 15. Anti-collision plate; 16. Rubber pad; 17. Buffer spring; 18. Base material layer; 19. Waterproof layer; 20. Anti-corrosion layer. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0020] See also Figures 1-5 The utility model provides an IC card water meter housing, comprising a main housing 1, a housing cover 2 being provided on one side of the main housing 1, an IC card holder 3 being provided on the side of the main housing 1 close to the housing cover 2, a display screen slot 4 being provided on the top of the main housing 1, a mounting seat 9 being provided on the inner side of the main housing 1, a reinforcement mechanism 8 being fixedly connected to the inner side of the housing cover 2, a protective mechanism 10 being installed on the side of the top of the main housing 1 close to the display screen slot 4, the reinforcement mechanism 8 comprising a reinforcement disc 11, an outer fixing ring 12 being fixedly connected to the outer side of the reinforcement disc 11, and a fixing ring 12 being fixedly connected to the bottom of the reinforcement disc 11. The bottom of the reinforcing plate 13 is fixedly connected with a plurality of reinforcing ribs 14. The protective mechanism 10 includes an anti-collision plate 15 and a rubber pad 16 connected to the bottom of the anti-collision plate 15. The bottom end of the anti-collision plate 15 is installed with a plurality of buffer springs 17. The watch case 2 includes a base material layer 18, a waterproof layer 19 and an anti-corrosion layer 20. The outer side of the base material layer 18 is provided with a waterproof layer 19, and the side of the waterproof layer 19 away from the base material layer 18 is provided with an anti-corrosion layer 20. The base material layer 18 is made of polyethylene, the waterproof layer 19 is made of polyurethane, and the anti-corrosion layer 20 is made of ceramic coating.
[0021] In this embodiment, a reinforcement mechanism 8 is provided on the inner side of the watch case 2 during use to strengthen the protection of the watch case 2. The reinforcement mechanism 8 is reinforced by the reinforcement disc 11, the outer fixing ring 12, the reinforcement plate 13 and the reinforcement ribs 14 to improve the strength and hardness, improve the support strength of the top position of the watch case 2, make it more resistant to pressure and impact, and improve the protection performance of the water meter.
[0022] See Figures 1-5 , the top of the IC card seat 3 is hinged with a sealing cover 6, one side of the top of the watch case 2 is provided with a watch cover flip seat 5, the middle part of the outer side of the watch case 2 is provided with a plurality of anti-slip grooves 7, and the plurality of anti-slip grooves 7 are equidistantly distributed;
[0023] The cover turning seat 5 in the embodiment is used for mounting the cover to shield and prevent dust from the water meter mounted on the inner side of the meter shell sleeve 2, and the display screen groove 4 is the mounting position of the display screen of the IC card water meter.
[0024] Referring to Figures 1-5 The reinforcing plate 13 is connected with the surface of the inner wall of the meter shell sleeve 2, the reinforcing disc 11 is matched with the inner wall of the meter shell sleeve 2, the rubber pad 16 is connected with the surface of the main shell 1, the buffer spring 17 extends through the rubber pad 16 to the bottom of the rubber pad 16, and the bottom of the buffer spring 17 is in contact with the surface of the main shell 1.
[0025] In the embodiment, the protection mechanism 10 is mounted on the position close to the display screen groove 4 on the top of the main shell 1, the protection mechanism 10 includes the anti-collision plate 15 and the rubber pad 16, the top position of the main shell 1 can be protected by the anti-collision plate 15, the impact force can be buffered by the rubber pad 16 and the buffer spring 17, the display screen and other electrical devices in the main shell 1 are protected, and the impact damage is reduced.
[0026] In use, the IC card water meter shell of the utility model is used in the process of mounting the meter body and the core electrical devices in the main shell 1, the main shell 1 is used to protect the meter body on the outside, the reinforcing mechanism 8 is arranged on the inner side of the meter shell sleeve 2 in the process of use, the reinforcing mechanism 8 can be used to strengthen and protect the position of the meter shell sleeve 2, the reinforcing mechanism 8 is strengthened by the reinforcing disc 11, the outer reinforcing ring 12, the reinforcing plate 13 and the reinforcing ribs 14, the strength and hardness are improved, the supporting strength of the top position of the meter shell sleeve 2 is improved, the pressure resistance and the impact resistance are improved, the protection performance of the water meter is improved, the protection mechanism 10 is mounted on the position close to the display screen groove 4 on the top of the main shell 1, the protection mechanism 10 includes the anti-collision plate 15 and the rubber pad 16, the top position of the main shell 1 can be protected by the anti-collision plate 15, the impact force can be buffered by the rubber pad 16 and the buffer spring 17, the display screen and other electrical devices in the main shell 1 are protected, and the impact damage is reduced, the IC card water meter shell can be used to strengthen and protect the water meter and the display screen, the IC card water meter shell is more solid and durable, and the service life of the water meter is prolonged.
[0027] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can modify the technical solutions recorded in the foregoing embodiments or replace some technical features equivalently, any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. An IC card water meter housing comprising a main housing (1), characterized in that: A watch case sleeve (2) is provided on one side of the main shell (1), an IC card seat (3) is provided on the side of the main shell (1) close to the watch case sleeve (2), a display screen slot (4) is provided on the top of the main shell (1), a mounting seat (9) is provided on the inner side of the main shell (1), a reinforcement mechanism (8) is fixedly connected to the inner side of the watch case sleeve (2), a protection mechanism (10) is installed on the side of the top of the main shell (1) close to the display screen slot (4), the reinforcement mechanism (8) includes a reinforcement disc (11), an outer fixing ring (12) fixedly connected to the outside of the reinforcement disc (11), and a reinforcement plate (13) fixedly connected to the bottom of the reinforcement disc (11), the bottom of the reinforcement plate (13) is fixedly connected to a plurality of reinforcement ribs (14), the protection mechanism (10) includes an anti-collision plate (15) and a rubber pad (16) connected to the bottom of the anti-collision plate (15), and the bottom end of the anti-collision plate (15) is installed with a plurality of buffer springs (17).
2. An IC card water meter housing according to claim 1, wherein: A sealing cover (6) is hinged on the top of the IC card seat (3), and a watch cover flip seat (5) is provided on one side of the top of the watch case (2).
3. An IC card water meter housing according to claim 1, wherein: A plurality of anti-slip grooves (7) are provided in the middle of the outer side of the watch case (2), and the plurality of anti-slip grooves (7) are distributed at equal intervals.
4. An IC card water meter housing according to claim 1, wherein: The reinforcing plate (13) is connected to the surface of the inner wall of the watch case (2), and the reinforcing disc (11) matches the inner wall of the watch case (2).
5. An IC card water meter housing according to claim 1, wherein: The rubber pad (16) is connected to the surface of the main housing (1), the buffer spring (17) passes through the rubber pad (16) and extends to the bottom of the rubber pad (16), and the bottom of the buffer spring (17) contacts the surface of the main housing (1).
6. An IC card water meter housing according to claim 1, wherein: The watch case (2) comprises a base material layer (18), a waterproof layer (19) and an anti-corrosion layer (20); the waterproof layer (19) is provided on the outer side of the base material layer (18); and the anti-corrosion layer (20) is provided on the side of the waterproof layer (19) away from the base material layer (18).
7. An IC card water meter housing according to claim 6, wherein: The base material layer (18) is made of polyethylene, the waterproof layer (19) is made of polyurethane, and the anti-corrosion layer (20) is made of ceramic coating.