CN2496689Y - Automobile tyre pressure over-low dectection device - Google Patents
Automobile tyre pressure over-low dectection device Download PDFInfo
- Publication number
- CN2496689Y CN2496689Y CN 01260072 CN01260072U CN2496689Y CN 2496689 Y CN2496689 Y CN 2496689Y CN 01260072 CN01260072 CN 01260072 CN 01260072 U CN01260072 U CN 01260072U CN 2496689 Y CN2496689 Y CN 2496689Y
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- China
- Prior art keywords
- tire
- pressure
- switch
- detection device
- low excessively
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- Expired - Fee Related
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Abstract
The utility model discloses a detection device for the low vehicle tyre pressure, and has the structure to arrangean alarm device on the body. The alarm device is protrudedly provided with two flexible tube bodies on the body. One end of each tube body is closed, and the other end is connected with a pressure switch which functions under pressure. The two pressure switches are connected with a circuit. When the vehicle tyre pressure is too low, two tube bodies can be pressed to trigger the two pressure switches, therefore the alarm device sends alarms to the user.
Description
Technical field
The utility model relates to a kind of detection device, refers to the low excessively detection device of tire pressure of automobile tire of the convenient type that a kind of tire pressure that detects motor tire is whether low excessively especially.
Background technology
Can travel and provide the driver driving that can be stable on the ground for ease of automobile, the bottom that must withstand on car body is provided with tire, especially can carry the comfortable air-inflation tyre that travels.This kind air-inflation tyre is after using a period of time, may be because the various factors influence causes the tire pressure deficiency of tire, the not enough the lighter of this kind tire pressure may cause shortening of tire life, severe patient is when running at high speed, also cause the safety problem of traffic accident most probably, so general good driver before driving, all must push up the tire pressure standard up to specification whether of checking its tire with visual or alternate manner.
Before driving, must check that tire pressure truly has its essentiality as previously mentioned, but if with the visual type inspection, whether standard up to specification will be not easy to be learnt by visual tire pressure, unless the tire pressure of tire and standard value have the gap of a big section, just can more easily learn, so the kind visual inspection is too careless and not accurate enough really by visual; In addition, if check that with tire gauge the user is in operation, must take out tire gauge, remove the inflation flap, and will detect the inflation inlet that tire is pressed in the hole, and begin to record the tire pressure of this tire, so numerous and diverse repeatedly operation just can be finished the detection of four tires or a plurality of tires, also will expend the more operating time this moment, and be not a kind of desirable detection mode, cause most driver all because of disliking numerous and diverse, and the safety measure of tire pressure is guaranteed in carelessness.
Summary of the invention
No matter because aforementioned be to utilize visual type or detect all to have its shortcoming and problem to exist with meter, the detection device that provides a kind of tire pressure of automobile tire low excessively is provided the utility model purpose, its can be fast and convenient detect tire pressure whether in standard value, if the tire pressure deficiency can be sent the detection device of caution message immediately
The purpose of this utility model is to realize like this, provide a kind of tire pressure of automobile tire low excessively detection device, wherein body is provided with alarming device in an end, this alarming device that is connected with power supply and annunciator is provided with two switches and control circuit in inside, body is provided with two bodys and can be connected with two switches respectively, two bodys are after being squeezed simultaneously, and two switches touch the annunciator effect through control circuit.
The detection device that tire pressure of automobile tire described in the utility model is low excessively is characterized in that can being filled with air in its middle tube body, and the switch that connects body is pressure switch, is squeezed in body and can touches the pressure switch start.
The detection device that tire pressure of automobile tire described in the utility model is low excessively is characterized in that wherein body is provided with several arrangement in parallels and can supplies the sleeve pipe that runs through of body insertion or extraction.
The utility model has the advantages that the low excessively detection device of tire pressure of automobile tire of the use that various different types of tyre can be provided;
Another advantage of the present utility model is can adjust the minimum demand of tire pressure according to the user to set the low excessively detection device of tire pressure of automobile tire;
When another advantage of the present utility model was actual use, the user only needs will body to extract with inserting in the specific sleeve pipe and get final product, and needn't do any special fixture construction, and was easy and simple to handle and practical.
Another advantage of the present utility model be since the utility model when using, only need the wheel tire pressure of automobile to cross two bodys on the detecting device body, can be fast and convenient whether detect its tire pressure low excessively, needn't be as numerous and diverse and inconvenient in what use tire gauge to detect as the tradition.
In order to understand the utility model better, below in conjunction with the description of drawings and the specific embodiment the utility model is described in further details, but the utility model is not limited.
Description of drawings Fig. 1 is a schematic appearance of the present utility model.Fig. 2 is the circuit diagram that do not touch of the present utility model.Fig. 3 is that of the present utility model another do not touch circuit diagram.Fig. 4 is a shake-up circuit diagram of the present utility model.Fig. 5 is that of the present utility model another touches circuit diagram.Fig. 6 is an enforcement illustration of the present utility model.Fig. 7 is another enforcement illustration of body of the present utility model.Fig. 8 is that of the present utility model another implemented illustration.In the accompanying drawing: 10 bodies, 11 sleeve pipes, 20 alarming devices, 21 first pressure switches, 22 second pressure switches, 23 circuit, 30 bodys, 31 closed ends, 40 tires, 41,42 work ground 50 alarming devices, 51 pressure switches
The specific embodiment
Referring to Figure 1 and Figure 2, the low excessively detection device of tire pressure of automobile tire that the utility model is designed, mainly including laminar body 10, alarming device 20 and two bodys 30 forms, 20 ends of alarming device wherein at body 10, its inside is provided with first pressure switch 21 and second pressure switch 22, and is connected with the circuit 23 of a control usefulness, this circuit 23 can be connected with power supply in addition and can send the equipment connection of warning message.On the aforementioned body 10 and differ from alarming device 20 in addition end be provided with the soft body 30 of two arrangement in parallels, one end involution of each body 30 is a closed end 31, end then is connected to first and second pressure switch 21,22 in addition, can be packed into the gas of certain pressure in each body 30; Make each body 30 be saturated tubulose, aforementioned again first and second mentioned pressure switch 21,22 can be after the promotion that is subjected to air pressure, can start the start of in-to-in contact, also promptly after body 30 is squeezed, internal gas will flow and make the contact start towards pressure switch.
For providing body 30 on body 10, can obtain suitable location, on body 10, be relatively set with the sleeve pipe 11 of hollow, so that being provided, body 30 simply locatees in the fast speed insertion body 30, when the utility model uses in reality, be body 10 tiling is placed the parking place ground (for example: parking area), be installed in the parking area with enforcement, its installation site is the relative position that motor tire leads to excessively that is installed in, so, can leave stop position at automobile moves slightly and can enter the utility model detecting device, so that detection two front-wheels and two trailing wheels that can be one by one perhaps be designed to detect four tires (as shown in Figure 6) simultaneously;
Again because the motor tire specification difference that different automobile types disposed, its standard tire pressure is also inequality, therefore, when the tire of different specification size contacts with ground, the outstanding ground 41 lengthwises distance that is produced also has difference, for the detection that various different size tires can be provided is used, the utility model is provided with several arrangement in parallels and is the sleeve pipe 11 (cooperating referring to shown in Figure 7) that runs through in body 10, locate in two sleeve pipes 11 to provide aforesaid two bodys 30 to insert respectively wherein, because 11 of any two sleeve pipes are formed with different spacings, the user can select two relative sleeve pipes 11 according to the tire size difference that is driven a car, and can insert for relative body 30 and fix, use with the detection that different size tire 40 is provided.
Referring to Fig. 2 and shown in Figure 3, when the tire pressure of motor tire on standard value or the tire pressure that sets, the outstanding ground 41 lengthwise distance L 1 of tire 40 will be less than the distance between two bodys 30, just tire 40 is in by body 10 time, can't make tire 40 push two bodys 30 simultaneously, and make first and second pressure switch 21,22 starts simultaneously and do not touch annunciator, be not lower than standard value or set the tire pressure value so can detect the tire pressure of tire 40.
Referring again to Fig. 4 and shown in Figure 5, the tire pressure that detects motor tire 40 when desire be lower than standard value or the tire pressure value set when low, to make work ground 42 lengthwise distance L 2 greater than the distance between two bodys 30, so, motor tire 40 is in by body 10 time, tire 40 will be pressed against two bodys 30 simultaneously, two bodys, 30 its air pressure inside of pressurized will make first and second pressure switch 21,22 starts simultaneously, to and make annunciator send message via circuit 23 starts of controlling afterwards, this moment, the user can recognize that present pressure of tire was low state.
Referring again to shown in Figure 8, be another embodiment of the present utility model, the set alarming device 50 of body 10 wherein, the control circuit that its inside only is equipped with a pressure switch 51 and cooperatively interacts, two bodys 30 can be connected with this pressure switch 51 as the aforementioned, make that when the extruding that two bodys 30 are under pressure simultaneously after the air pressure that is produced enough impels its generation start after entering pressure switch 51, can make institute's bonded assembly annunciator and send message and notify the user through internal circuit.
Claims (6)
1. detection device that tire pressure of automobile tire is low excessively, it is characterized in that: its body is provided with alarming device in an end, this alarming device that is connected with power supply and annunciator is provided with two switches and control circuit in inside, body is provided with two bodys and can be connected with two switches respectively, two bodys are after being squeezed simultaneously, and two switches touch the annunciator effect through control circuit.
2. the low excessively detection device of tire pressure of automobile tire according to claim 1 is characterized in that: can be filled with air in its middle tube body, and the switch that connects body is pressure switch, is squeezed in body and can touches the pressure switch start.
3. the low excessively detection device of tire pressure of automobile tire according to claim 1 and 2 is characterized in that: wherein body is provided with several arrangement in parallels and can supplies the sleeve pipe that runs through of body insertion or extraction.
4. detection device that tire pressure of automobile tire is low excessively, it is characterized in that: its body is provided with alarming device in an end, this alarming device that is connected with power supply and annunciator is provided with a switch and control circuit in inside, body is provided with two bodys and can be connected with this switch, two bodys will make switch touch the annunciator effect through control circuit after being squeezed simultaneously.
5. the low excessively detection device of tire pressure of automobile tire according to claim 4 is characterized in that: can be filled with air in the body, and the switch that connects body is pressure switch, is squeezed in body and can touches the pressure switch start.
6. according to claim 4 or the low excessively detection device of 5 described tire pressure of automobile tire, it is characterized in that: body is provided with several arrangement in parallels and can supplies the sleeve pipe that runs through of body insertion or extraction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01260072 CN2496689Y (en) | 2001-09-24 | 2001-09-24 | Automobile tyre pressure over-low dectection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01260072 CN2496689Y (en) | 2001-09-24 | 2001-09-24 | Automobile tyre pressure over-low dectection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2496689Y true CN2496689Y (en) | 2002-06-26 |
Family
ID=33668318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01260072 Expired - Fee Related CN2496689Y (en) | 2001-09-24 | 2001-09-24 | Automobile tyre pressure over-low dectection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2496689Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609964A (en) * | 2020-06-01 | 2020-09-01 | 朱书贤 | Vehicle tire pressure intensity detection equipment |
-
2001
- 2001-09-24 CN CN 01260072 patent/CN2496689Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609964A (en) * | 2020-06-01 | 2020-09-01 | 朱书贤 | Vehicle tire pressure intensity detection equipment |
| CN111609964B (en) * | 2020-06-01 | 2021-11-02 | 山东华盛橡胶有限公司 | Vehicle tire pressure intensity detection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |