CN213124909U - NFC-based fire-fighting equipment power supply system with protection function - Google Patents
NFC-based fire-fighting equipment power supply system with protection function Download PDFInfo
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- CN213124909U CN213124909U CN202022308536.3U CN202022308536U CN213124909U CN 213124909 U CN213124909 U CN 213124909U CN 202022308536 U CN202022308536 U CN 202022308536U CN 213124909 U CN213124909 U CN 213124909U
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Abstract
The utility model discloses a fire-fighting equipment electrical power generating system based on NFC that possesses safeguard function, including the body, the front side of body is provided with the connecting wire plug, and the bottom of connecting wire plug front side is provided with the gag lever post, the spacing fixture block of the equal fixedly connected with in both sides of body, and the spacing hole that is equipped with and uses with the gag lever post cooperation is opened to the front side of spacing fixture block. Through setting up the body, the connecting wire plug, the gag lever post, spacing fixture block, spacing hole, the stopper, a housing, fixed establishment, the dead lever, the supporting shoe, the extension spring, the movable rod, the swing mechanism, the button, the transmission piece, the activity groove, the spout, the slider, the activity hole, the fixed orifices, the cooperation of through-hole and fixed slot is used, it does not possess the limit structure to the connecting wire plug to have solved current fire-fighting equipment power monitoring device for the most part, after long-time, the connecting wire plug receives external force influence and can produce and drop, it is troublesome to cause unnecessary for the user, the problem that inconvenient user used.
Description
Technical Field
The utility model belongs to the technical field of the fire-fighting equipment, especially, relate to a fire-fighting equipment electrical power generating system based on NFC who possesses safeguard function.
Background
"fire control" is to eliminate hidden troubles and prevent disasters (i.e. the general term for preventing and solving human, natural and accidental disasters in life, work and learning process of people), and the meaning of the narrow sense is that: meaning (extinguishing) fire.
Fire-fighting equipment needs to use the fire-fighting equipment electrical power generating system based on NFC, and fire-fighting equipment electrical power generating system based on NFC needs to use fire-fighting equipment power monitoring device, and current fire-fighting equipment power monitoring device most of all do not possess the limit structure to the connecting wire plug, and after long-time, the connecting wire plug receives external force and influences and can produce and drop, causes unnecessary trouble for the user, and inconvenient user uses, has reduced the device's practicality.
SUMMERY OF THE UTILITY MODEL
Problem to prior art exists, the utility model provides a fire-fighting equipment electrical power generating system based on NFC who possesses safeguard function possesses the advantage that prevents the connecting wire plug and drop, has solved most of current fire-fighting equipment power monitoring devices and has not possessed the limit structure to the connecting wire plug, and after long-time, the connecting wire plug receives external force to influence and can produce and drop, and it is troublesome to cause unnecessary for the user, the problem that inconvenient user used.
The utility model is realized in such a way, a NFC-based fire-fighting equipment power supply system with a protection function comprises a body, wherein the front side of the body is provided with a connecting line plug, the bottom of the front side of the connecting line plug is provided with a limiting rod, both sides of the body are fixedly connected with limiting fixture blocks, the front side of each limiting fixture block is provided with a limiting hole matched with the limiting rod for use, the rear side of the limiting rod passes through the limiting hole and is fixedly connected with a limiting block, the top of each limiting fixture block is fixedly connected with a shell, an inner cavity of the shell is provided with a fixing mechanism matched with the limiting rod for use, the rear side of the shell is provided with a movable mechanism matched with the fixing mechanism for use, the front side of the inner wall of the shell is provided with a chute, the inner cavity of the chute is slidably connected with a sliding block matched with the fixing mechanism for use, the, the bottom of casing is seted up with the fixed orifices that fixed establishment cooperation was used, the through-hole that uses with fixed establishment cooperation is seted up at the top in spacing hole, the fixed slot that uses with fixed establishment cooperation is seted up on the surface of gag lever post.
As the utility model discloses it is preferred, fixed establishment includes the dead lever, the top fixedly connected with supporting shoe of dead lever, the bottom fixedly connected with extension spring of supporting shoe, the top fixedly connected with of supporting shoe and the movable rod that the movable mechanism cooperation was used.
As the utility model discloses preferred, the moving mechanism includes the button, the front side fixedly connected with transmission piece of button, the movable groove that uses with the movable rod cooperation is seted up on the surface of transmission piece.
As the utility model discloses it is preferred, the gag lever post is close to one side and the connecting wire plug contact of connecting wire plug, the slider is close to one side of spout inner wall and the inner wall contact of spout.
As the utility model discloses it is preferred, the dead lever is close to one side of fixed slot inner wall and the inner wall contact of fixed slot, the supporting shoe is close to one side and the slider fixed connection of slider, the bottom of extension spring and the inner wall fixed connection of casing.
As the utility model discloses preferred, the transmission piece is close to one side of activity hole inner wall and the inner wall contact in activity hole, the movable rod is close to one side of activity inslot wall and the inner wall contact in activity groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the body, the connecting wire plug, the gag lever post, spacing fixture block, spacing hole, the stopper, a housing, fixed establishment, the dead lever, the supporting shoe, the extension spring, the movable rod, the moving mechanism, the button, the transmission piece, the activity groove, the spout, the slider, the activity hole, the fixed orifices, the cooperation of through-hole and fixed slot is used, it does not possess the limit structure to the connecting wire plug mostly to have solved current fire-fighting equipment power monitoring device, after long-time, the connecting wire plug receives external force influence and can produce and drop, it is troublesome to cause unnecessary for the user, the problem that inconvenient user used, this fire-fighting equipment electrical power generating system based on NFC who possesses safeguard function, possess the advantage that prevents the connecting wire plug and drop.
2. The utility model discloses a set up fixed establishment, can fix and spacing the position of gag lever post, prevent that the gag lever post from removing the spacing ability that influences the connecting wire plug.
3. The utility model discloses a set up the moving mechanism, can adjust the position of movable rod, the person of facilitating the use uses.
4. The utility model discloses a set up the gag lever post, can carry on spacingly to the position of connecting wire plug, through setting up slider and spout, stability when can strengthening the supporting block and remove.
5. The utility model discloses a set up dead lever and fixed slot, can fix the position of gag lever post and spacing, through setting up the supporting shoe, can adjust the position of dead lever, through setting up the extension spring, can make the supporting shoe reset.
6. The utility model discloses a set up movable rod and activity groove, can adjust the position of supporting shoe.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a left side cross-sectional view of an embodiment of the present invention providing a partial structure;
fig. 3 is a partial enlarged view of a portion a in fig. 2 according to an embodiment of the present invention.
In the figure: 1. a body; 2. a connecting wire plug; 3. a limiting rod; 4. a limiting clamping block; 5. a limiting hole; 6. a limiting block; 7. a housing; 8. a fixing mechanism; 801. fixing the rod; 802. a support block; 803. a tension spring; 804. a movable rod; 9. a movable mechanism; 901. a button; 902. a transmission block; 903. a movable groove; 10. a chute; 11. a slider; 12. a movable hole; 13. a fixing hole; 14. a through hole; 15. and fixing the grooves.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in FIGS. 1 to 3, an NFC-based fire-fighting equipment power supply system with a protection function provided by the embodiment of the utility model comprises a body 1, a connecting line plug 2 is arranged at the front side of the body 1, a limiting rod 3 is arranged at the bottom of the front side of the connecting line plug 2, limiting fixture blocks 4 are fixedly connected to both sides of the body 1, a limiting hole 5 matched with the limiting rod 3 for use is arranged at the front side of each limiting fixture block 4, a limiting block 6 is fixedly connected to the rear side of each limiting rod 3 through the limiting hole 5, a shell 7 is fixedly connected to the top of each limiting fixture block 4, a fixing mechanism 8 matched with the limiting rod 3 for use is arranged in an inner cavity of the shell 7, a movable mechanism 9 matched with the fixing mechanism 8 for use is arranged at the rear side of the shell 7, a chute 10 is arranged at the front side of the inner wall of the shell 7, and a sliding, the rear side of casing 7 is opened and is equipped with movable hole 12 with the cooperation of moving mechanism 9 is used, and fixed orifices 13 with the cooperation of fixed establishment 8 is used is seted up to the bottom of casing 7, and through-hole 14 with the cooperation of fixed establishment 8 is used is seted up at the top of spacing hole 5, and fixed slot 15 with the cooperation of fixed establishment 8 is used is seted up on the surface of gag lever post 3.
Referring to fig. 3, the fixing mechanism 8 includes a fixing rod 801, a supporting block 802 is fixedly connected to the top of the fixing rod 801, a tension spring 803 is fixedly connected to the bottom of the supporting block 802, and a movable rod 804 used in cooperation with the movable mechanism 9 is fixedly connected to the top of the supporting block 802.
Adopt above-mentioned scheme: through setting up fixed establishment 8, can fix and spacing the position of gag lever post 3, prevent that gag lever post 3 from removing the spacing ability of influence to connecting wire plug 2.
Referring to fig. 3, the movable mechanism 9 includes a button 901, a driving block 902 is fixedly connected to a front side of the button 901, and a movable groove 903 matched with the movable rod 804 is formed in a surface of the driving block 902.
Adopt above-mentioned scheme: through setting up movable mechanism 9, can adjust the position of movable rod 804, the person of facilitating the use uses.
Referring to fig. 2 and 3, one side of the limiting rod 3 close to the connecting line plug 2 is in contact with the connecting line plug 2, and one side of the sliding block 11 close to the inner wall of the sliding chute 10 is in contact with the inner wall of the sliding chute 10.
Adopt above-mentioned scheme: through setting up gag lever post 3, can carry on spacingly to the position of connecting wire plug 2, through setting up slider 11 and spout 10, stability when can strengthening supporting shoe 802 and remove.
Referring to fig. 3, one side of the fixing rod 801 close to the inner wall of the fixing groove 15 is in contact with the inner wall of the fixing groove 15, one side of the supporting block 802 close to the slider 11 is fixedly connected with the slider 11, and the bottom of the tension spring 803 is fixedly connected with the inner wall of the housing 7.
Adopt above-mentioned scheme: through setting up dead lever 801 and fixed slot 15, can fix the position of gag lever post 3 and spacing, through setting up supporting shoe 802, can adjust the position of dead lever 801, through setting up extension spring 803, can make supporting shoe 802 reset.
Referring to fig. 3, one side of the driving block 902 adjacent to the inner wall of the movable hole 12 is in contact with the inner wall of the movable hole 12, and one side of the movable rod 804 adjacent to the inner wall of the movable groove 903 is in contact with the inner wall of the movable groove 903.
Adopt above-mentioned scheme: the position of the support block 802 can be adjusted by providing a movable rod 804 and a movable slot 903.
The utility model discloses a theory of operation:
when the fixing device is used, a user presses the button 901, the button 901 drives the transmission block 902 to move, the transmission block 902 drives the movable rod 804 to move through the movable groove 903, the movable rod 804 drives the supporting block 802 to move, the supporting block 802 drives the sliding block 11 to slide in the inner cavity of the sliding groove 10, the supporting block 802 drives the fixing rod 801 to move and stretch the tension spring 803, the fixing rod 801 leaves the inner cavity of the fixing groove 15, the limiting rod 3 is pulled forwards, the limiting rod 3 slides in the inner cavity of the limiting hole 5, the connecting line plug 2 is inserted into the body 1, the limiting rod 3 is reset, the limiting rod 3 is in contact with the connecting line plug 2, the button 901 is loosened, the fixing rod 801 is reset by the force released after the tension spring 803 is stretched, and the fixing rod 801 enters the inner.
In summary, the following steps: this fire-fighting equipment electrical power generating system based on NFC who possesses safeguard function, through setting up body 1, connecting wire plug 2, gag lever post 3, spacing fixture block 4, spacing hole 5, stopper 6, casing 7, fixed establishment 8, dead lever 801, supporting shoe 802, extension spring 803, movable rod 804, movable mechanism 9, button 901, transmission block 902, activity groove 903, spout 10, slider 11, activity hole 12, fixed orifices 13, the cooperation of through-hole 14 and fixed slot 15 is used, it does not possess the limit structure to the connecting wire plug to have solved current fire-fighting equipment power monitoring device for the most part, after long-time, the connecting wire plug receives external force to influence and can produce and drop, cause unnecessary trouble for the user, the problem that inconvenient user used.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fire control equipment electrical power generating system based on NFC that possesses safeguard function, includes body (1), its characterized in that: the connecting wire plug is characterized in that a connecting wire plug (2) is arranged on the front side of the body (1), a limiting rod (3) is arranged at the bottom of the front side of the connecting wire plug (2), limiting clamping blocks (4) are fixedly connected to the two sides of the body (1), a limiting hole (5) matched with the limiting rod (3) for use is formed in the front side of each limiting clamping block (4), a limiting block (6) is fixedly connected to the rear side of each limiting rod (3) in a penetrating mode through the limiting hole (5), a shell (7) is fixedly connected to the top of each limiting clamping block (4), a fixing mechanism (8) matched with the limiting rod (3) for use is arranged in an inner cavity of the shell (7), a movable mechanism (9) matched with the fixing mechanism (8) for use is arranged on the rear side of the shell (7), a sliding groove (10) is formed in the front side of the inner wall of the shell (7), and a sliding block (11) matched, the rear side of casing (7) is opened and is equipped with activity hole (12) that use with movable mechanism (9) cooperation, fixed orifices (13) that use with fixed establishment (8) cooperation are seted up to the bottom of casing (7), through-hole (14) that use with fixed establishment (8) cooperation are seted up at the top of spacing hole (5), fixed slot (15) that use with fixed establishment (8) cooperation are seted up on the surface of gag lever post (3).
2. The NFC-based fire-fighting equipment power supply system with protection of claim 1, wherein: the fixing mechanism (8) comprises a fixing rod (801), a supporting block (802) is fixedly connected to the top of the fixing rod (801), a tension spring (803) is fixedly connected to the bottom of the supporting block (802), and a movable rod (804) matched with the movable mechanism (9) for use is fixedly connected to the top of the supporting block (802).
3. The NFC-based fire-fighting equipment power supply system with protection function of claim 2, wherein: the movable mechanism (9) comprises a button (901), a transmission block (902) is fixedly connected to the front side of the button (901), and a movable groove (903) matched with the movable rod (804) for use is formed in the surface of the transmission block (902).
4. The NFC-based fire-fighting equipment power supply system with protection of claim 1, wherein: one side of the limiting rod (3) close to the connecting wire plug (2) is in contact with the connecting wire plug (2), and one side of the sliding block (11) close to the inner wall of the sliding groove (10) is in contact with the inner wall of the sliding groove (10).
5. The NFC-based fire-fighting equipment power supply system with protection function of claim 2, wherein: one side that dead lever (801) are close to fixed slot (15) inner wall contacts with the inner wall of fixed slot (15), one side and slider (11) fixed connection that supporting shoe (802) are close to slider (11), the bottom of extension spring (803) and the inner wall fixed connection of casing (7).
6. The NFC-based fire-fighting equipment power supply system with protection of claim 3, wherein: one side of the transmission block (902), which is close to the inner wall of the movable hole (12), is in contact with the inner wall of the movable hole (12), and one side of the movable rod (804), which is close to the inner wall of the movable groove (903), is in contact with the inner wall of the movable groove (903).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308536.3U CN213124909U (en) | 2020-10-16 | 2020-10-16 | NFC-based fire-fighting equipment power supply system with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308536.3U CN213124909U (en) | 2020-10-16 | 2020-10-16 | NFC-based fire-fighting equipment power supply system with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213124909U true CN213124909U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022308536.3U Active CN213124909U (en) | 2020-10-16 | 2020-10-16 | NFC-based fire-fighting equipment power supply system with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213124909U (en) |
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- 2020-10-16 CN CN202022308536.3U patent/CN213124909U/en active Active
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