CN215770006U

CN215770006U - Temperature control power-off protection alarm device

Info

Publication number: CN215770006U
Application number: CN202121084967.4U
Authority: CN
Inventors: 叶伟航; 李明; 方君; 章先康
Original assignee: Xiamen Yinglong Electronic Technology Co ltd
Current assignee: Xiamen Yinglong Electronic Technology Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2022-02-08
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a temperature control power-off protection alarm device which comprises a shell, wherein a circuit board is fixedly connected to the rear end inside the shell, a chip is fixedly connected to one side of the front end of the circuit board, a temperature control module is fixedly connected to one side of the bottom of the front end of the circuit board, a power module is fixedly connected to the other side of the bottom of the front end of the circuit board, falling protection structures are arranged at four corners of the front end of the shell, a structure convenient to mount and fix is arranged at the rear end of the shell, and a structure convenient to store wires is arranged at the bottom end of one side of the shell. This control by temperature change power-off protection alarm device is through being provided with fixed plate, spool, card line board and bayonet socket, during the use, when equipment is in non-user state, twines the wire along the spool rotation, when the winding finishes, and the bayonet socket card on the card line board is gone into with a little wire of cutting who reserves, has realized that the wire winding is accomodate and is prevented dilatory function, and the solution is that the device does not possess the wire winding and accomodates the problem that prevents dilatory function.

Description

Temperature control power-off protection alarm device

Technical Field

The utility model relates to the technical field of temperature control devices, in particular to a temperature control power-off protection alarm device.

Background

A temperature control power-off protection alarm device is used as one of temperature control instruments, can realize manual and automatic switching, power-off alarm, real-time data query, communication with a computer and other functions through programming, is widely applied in various power utilization scenes, is simple in function, has a plurality of defects to be improved, such as long external wires, potential safety hazards existing in non-working situations without being stored and pulled outside, and secondly, in the using process, once equipment is not firmly fixed and falls off, electrical elements such as an internal circuit board and the like are easy to impact and damage, has simple fixed installation mode, has poor applicability to different working scenes and installation conditions, is correspondingly improved aiming at the problems, a winding storage structure is added on one side of the equipment wires to facilitate storing the wires and preventing pulling, the front side of having increased multiunit protective structure at the front end of equipment and having prevented when dropping and colliding with and cause internal damage to increased the mounting structure who possesses multiple mounting means at the equipment rear end, the convenience is nimble under the installation condition of difference and is selected.

In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved:

(1) in a common temperature control power-off protection alarm device in the market, external wires are long, potential safety hazards exist when the temperature control power-off protection alarm device is not stored and dragged outside under the non-working condition, and the temperature control power-off protection alarm device does not have the function of winding storage and preventing dragging;

(2) in the use process of a common temperature control power-off protection alarm device in the market, once equipment is firmly fixed and falls off, electrical elements such as an internal circuit board and the like are easy to impact and damage, and the common temperature control power-off protection alarm device does not have the function of external protection;

(3) common control by temperature change power-off protection alarm device on the market, fixed mounting mode is simple, and is relatively poor to different work scenes and installation condition suitability, does not possess the function that has multiple mounting means.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a temperature-controlled power-off protection alarm device to solve the problem that the prior art does not have the function of winding storage and dragging prevention.

In order to achieve the purpose, the utility model provides the following technical scheme: temperature control power-off protection alarm device, which comprises a housin, the inside rear end fixedly connected with circuit board of casing, one side fixedly connected with chip of circuit board front end, one side fixedly connected with temperature control module of circuit board front end bottom, the opposite side fixedly connected with power module of circuit board front end bottom, the front end of circuit board is provided with three control button of group, the top of circuit board front end is provided with the display screen, one side fixedly connected with wire of circuit board, one side fixedly connected with inductive head of wire, four corners of casing front end are provided with falling protective structure, the rear end of casing is provided with the installation fixed knot of being convenient for structure, the bottom of casing one side is provided with is convenient for accomodate the wire rod structure.

The wire rod structure convenient to accomodate includes the fixed plate, fixed plate fixed connection is in the bottom of casing one side, one side fixedly connected with spool of fixed plate, one side fixedly connected with wire blocking board of spool, the inside at both ends is provided with the bayonet socket respectively about the wire blocking board.

Preferably, the bayonets are symmetrically distributed about a transverse center line of the bobbin, and an inner diameter of the bayonets is matched with an outer diameter of the lead.

Preferably, the falling protection structure comprises a shell, a mounting groove, a rubber buffer block and mounting screws, wherein the shell is arranged at four corners of the front end of the shell, the mounting groove is formed in the front end of the shell, the rubber buffer block is fixedly connected to the inside of the mounting groove, and two sets of mounting screws are inserted into one side of the shell.

Preferably, the shells are symmetrically distributed about a vertical centerline of the shell.

Preferably, the installation fixed knot of being convenient for constructs by mounting panel, sucking disc, magnet piece and fixed orifices and constitutes, mounting panel fixed connection is in the rear end of casing, four corners of mounting panel rear end fixedly connected with sucking discs respectively, the inside grafting of mounting panel rear end has four groups of fixed orifices, the rear end of mounting panel is provided with four groups of magnet pieces.

Preferably, the suction cups are symmetrically distributed about a vertical centre line of the mounting plate.

Compared with the prior art, the utility model has the beneficial effects that: the temperature control power-off protection alarm device not only realizes the function of preventing dragging of winding storage and the function of external protection, but also realizes the function of multiple installation modes;

(1) by arranging the fixing plate, the winding shaft, the wire clamping plate and the bayonet, when the device is used, when the device is not used, a wire is wound along the winding shaft in a rotating mode, when the winding is finished, a reserved small section of wire is clamped into the bayonet on the wire clamping plate, so that the wire is fixed and cannot fall off loosely, the fixing plate provides a stable base for mounting and fixing the whole structure, and the function of preventing the winding from being dragged is achieved;

(2) by arranging the shell, the mounting groove, the rubber buffer block and the mounting screw, when the device is used and falls off due to external force and touches the ground, the rubber buffer block at the front end contacts the ground firstly, the soft and elastic rubber buffer block can offset impact from the ground and provide reaction force through elasticity, so that the interior of the device is subjected to minimum impact, the shell, the mounting groove and the mounting screw form a fixed support, the integral structure is ensured to be stable and firm, and the external protection function is realized;

(3) through being provided with mounting panel, sucking disc, magnet piece and fixed orifices, during the use, according to the actual conditions of treating the installation scene, at smooth planes such as glass, the sucking disc can be installed fixedly very conveniently, and on the metal face, convenient installation can be realized to the magnet piece, has still reserved the fixed orifices on the mounting panel simultaneously, conveniently carries out the bolt fastening according to actual conditions, has realized the function that has multiple mounting means.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a side view partially enlarged schematic view of the structure for conveniently accommodating wires according to the present invention;

FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;

fig. 4 is a rear view of the fixing structure for easy installation according to the present invention.

In the figure: 1. a housing; 2. a circuit board; 3. a chip; 4. a temperature control module; 5. a control button; 6. a power supply module; 7. a fixing plate; 8. a spool; 9. a wire clamping plate; 10. a bayonet; 11. a wire; 12. an inductive head; 13. a display screen; 14. a fall protection structure; 1401. a housing; 1402. mounting grooves; 1403. a rubber buffer block; 1404. mounting screws; 15. the fixing structure is convenient to mount; 1501. mounting a plate; 1502. a suction cup; 1503. a magnet block; 1504. and (7) fixing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-4, the temperature-controlled power-off protection alarm device comprises a shell 1, wherein a circuit board 2 is fixedly connected to the rear end inside the shell 1, a chip 3 is fixedly connected to one side of the front end of the circuit board 2, a temperature-controlled module 4 is fixedly connected to one side of the bottom of the front end of the circuit board 2, a power module 6 is fixedly connected to the other side of the bottom of the front end of the circuit board 2, three groups of control buttons 5 are arranged at the front end of the circuit board 2, a display screen 13 is arranged at the top of the front end of the circuit board 2, a lead 11 is fixedly connected to one side of the circuit board 2, an induction head 12 is fixedly connected to one side of the lead 11, and a wire structure convenient to store is arranged at the bottom end of one side of the shell 1;

referring to fig. 1-4, the temperature-controlled power-off protection alarm device further comprises a wire storage facilitating structure, the wire storage facilitating structure comprises a fixing plate 7, the fixing plate 7 is fixedly connected to the bottom end of one side of the housing 1, one side of the fixing plate 7 is fixedly connected with a winding shaft 8, one side of the winding shaft 8 is fixedly connected with a wire clamping plate 9, and bayonets 10 are respectively arranged inside the upper end and the lower end of the wire clamping plate 9;

the bayonets 10 are symmetrically distributed about the transverse central line of the winding shaft 8, and the inner size of the bayonets 10 is matched with the outer diameter of the lead 11;

specifically, as shown in fig. 1 and 2, when the device is not in use, the wire 11 is wound around the winding shaft 8 in a rotating manner, and when the winding is finished, a reserved small section of the wire 11 is clamped into the bayonet 10 on the wire clamping plate 9, so that the wire is fixed without loosening and falling off, the fixing plate 7 provides a stable base for mounting and fixing the whole structure, and the function of preventing dragging of winding and storage is realized.

Example 2: four corners of the front end of the shell 1 are provided with falling protection structures 14, each falling protection structure 14 comprises a shell 1401, a mounting groove 1402, a rubber buffer block 1403 and mounting screws 1404, the shells 1401 are arranged at the four corners of the front end of the shell 1, the mounting grooves 1402 are arranged at the front end of the shells 1401, the rubber buffer blocks 1403 are fixedly connected inside the mounting grooves 1402, two groups of mounting screws 1404 are inserted into one side of each shell 1401, and the shells 1401 are symmetrically distributed around the vertical center line of the shell 1;

specifically, as shown in fig. 1 and fig. 3, when the device falls off and falls down to touch the ground due to external force, the rubber buffer 1403 at the front end contacts the ground first, the soft and elastic rubber buffer 1403 can offset the impact from the ground and provide a reaction force through elastic force, so that the inside of the device suffers the minimum impact, and the shell 1401, the mounting groove 1402 and the mounting screw 1404 form a fixed support, thereby ensuring the stability and firmness of the whole structure and realizing the function of external protection.

Example 3: the rear end of the shell 1 is provided with a convenient mounting and fixing structure 15, the convenient mounting and fixing structure 15 is composed of a mounting plate 1501, suckers 1502, magnet blocks 1503 and fixing holes 1504, the mounting plate 1501 is fixedly connected to the rear end of the shell 1, the suckers 1502 are fixedly connected to four corners of the rear end of the mounting plate 1501 respectively, four groups of fixing holes 1504 are inserted into the interior of the rear end of the mounting plate 1501, the four groups of magnet blocks 1503 are arranged at the rear end of the mounting plate 1501, and the suckers 1502 are symmetrically distributed about the vertical center line of the mounting plate 1501;

specifically, as shown in fig. 1 and 4, according to the actual situation of the scene to be installed, at a smooth surface such as glass, the suction cup 1502 can be conveniently installed and fixed, on the metal plate surface, the magnet block 1503 can be conveniently installed, and meanwhile, the installation plate 1501 is reserved with the fixing hole 1504, so that bolt fixing can be conveniently performed according to the actual situation, and the function of multiple installation modes is realized.

The working principle is as follows: when the installation structure is used, firstly, according to the actual situation of a scene to be installed, the sucker 1502 can be conveniently installed and fixed on a smooth surface of glass and the like, the magnet block 1503 can be conveniently and rapidly installed on a metal plate surface, meanwhile, the installation plate 1501 is also provided with the fixing hole 1504, so that bolt fixing can be conveniently carried out according to the actual situation, and the function of multiple installation modes is realized; after the installation and fixation are finished, the induction head 12 is placed in a work area needing induction, the induction head 12 converts the external temperature into an electronic signal and transmits the electronic signal to the circuit board 2 through the lead 11, the chip 3 analyzes the electronic signal through preset programming information and controls the temperature control module 4 and the power supply module 6 to make different reactions, a user can change the preset value through the control button 5 and the display screen 13 and flexibly adjust the preset value, when the equipment falls off and falls on the ground due to external force, the rubber buffer block 1403 at the front end contacts the ground firstly, the soft and elastic rubber buffer block 1403 can offset the impact from the ground and provides a reaction force through elasticity, so that the interior of the equipment suffers the minimum impact, and the function of external protection is realized; when equipment is in non-use state, with wire 11 along 8 rotatory windings of spool, when the winding finishes, a little wire 11 that will reserve is blocked in along bayonet socket 10 on the line card board 9, makes it fixed can not loose and drops, has realized that the wire winding is accomodate and is prevented dilatory function.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Control by temperature change power-off protection alarm device, including casing (1), its characterized in that: a circuit board (2) is fixedly connected with the rear end inside the shell (1), a chip (3) is fixedly connected with one side of the front end of the circuit board (2), one side of the bottom of the front end of the circuit board (2) is fixedly connected with a temperature control module (4), the other side of the bottom of the front end of the circuit board (2) is fixedly connected with a power supply module (6), three groups of control buttons (5) are arranged at the front end of the circuit board (2), a display screen (13) is arranged at the top of the front end of the circuit board (2), one side of the circuit board (2) is fixedly connected with a lead (11), one side of the lead (11) is fixedly connected with an induction head (12), four corners at the front end of the shell (1) are provided with falling protection structures (14), a structure (15) convenient to mount and fix is arranged at the rear end of the shell (1), and a structure convenient to store wires is arranged at the bottom end of one side of the shell (1);

the wire rod structure convenient to accomodate includes fixed plate (7), fixed plate (7) fixed connection is in the bottom of casing (1) one side, one side fixedly connected with spool (8) of fixed plate (7), one side fixedly connected with wire clip (9) of spool (8), the inside at both ends is provided with bayonet socket (10) respectively about wire clip (9).

2. The temperature controlled power off protection alarm device of claim 1, wherein: the bayonets (10) are symmetrically distributed about the transverse center line of the winding shaft (8), and the inner size of the bayonets (10) is matched with the outer diameter of the lead (11).

3. The temperature controlled power off protection alarm device of claim 1, wherein: the falling protection structure (14) is composed of a shell (1401), a mounting groove (1402), rubber buffer blocks (1403) and mounting screws (1404), wherein the shell (1401) is arranged at four corners of the front end of the shell (1), the front end of the shell (1401) is provided with the mounting groove (1402), the rubber buffer blocks (1403) are fixedly connected to the inside of the mounting groove (1402), and two sets of mounting screws (1404) are inserted into one side of the shell (1401).

4. The temperature controlled power off protection alarm device of claim 3, wherein: the outer shell (1401) is symmetrically distributed about a vertical center line of the shell (1).

5. The temperature controlled power off protection alarm device of claim 1, wherein: convenient to installation fixed knot constructs (15) comprises mounting panel (1501), sucking disc (1502), magnet piece (1503) and fixed orifices (1504), mounting panel (1501) fixed connection is in the rear end of casing (1), four corners of mounting panel (1501) rear end are fixedly connected with sucking disc (1502) respectively, the inside grafting of mounting panel (1501) rear end has four groups of fixed orifices (1504), the rear end of mounting panel (1501) is provided with four groups of magnet piece (1503).

6. The temperature controlled power off protection alarm device of claim 5, wherein: the suction cups (1502) are symmetrically distributed about a vertical center line of the mounting plate (1501).