CN216483160U

CN216483160U - Wireless sensor convenient to change

Info

Publication number: CN216483160U
Application number: CN202122906780.4U
Authority: CN
Inventors: 林家俊
Original assignee: Chongqing Changjiang Technology Co ltd
Current assignee: Chongqing Changjiang Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-05-10
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to the technical field of sensor installation devices, and discloses a wireless sensor convenient to replace, which comprises a wireless sensor and a replacement device, wherein the replacement device comprises a center disc, a piston rod, a first connecting plate, clamping plates, a second connecting plate, a supporting plate and a sucking disc, the piston rod penetrates through the top of the center disc, the first connecting plate is installed on two sides of the center disc, the clamping plates are installed at one end of the first connecting plate, the second connecting plate is installed on two sides of the bottom of the center disc, the supporting plate is installed at the bottom end of the second connecting plate, and the sucking disc is installed on one outward side of each of the center disc, the first connecting plate and the second connecting plate. This wireless sensor convenient to change has the sucking disc through at maincenter disc, first connecting plate and second connecting plate one side joint, and the cooperation piston rod adsorbs when the sucking disc adsorbs on the object surface, uses the further compressed air of piston rod, promotes the adsorption affinity of sucking disc, and the installation of stable change device reaches the beneficial effect of the installation of being convenient for.

Description

Wireless sensor convenient to change

Technical Field

The utility model relates to the technical field of sensor installation devices, in particular to a wireless sensor convenient to replace.

Background

The wireless sensor network node is formed by randomly distributed micro nodes integrated with the sensor, the data processing unit and the communication module, and the network is formed in a self-organizing mode. The wireless sensor is widely applied and high in use frequency, the existing wireless sensor needs to be fixed on the surfaces of some walls or steel, wood and the like when being used and installed, the installation steps are multiple, the replacement is inconvenient, inconvenience is caused to the use of a user, the cost of an installation device is high, and the frequent replacement and consumption are high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the wireless sensor convenient to replace, has the advantages of portability in installation and replacement, low use cost and the like, and solves the technical problems.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a wireless sensor convenient to change, includes wireless sensor and changes the device, wireless sensor cup joints inside changing the device, it includes maincenter disc, piston rod, first connecting plate, joint board, second connecting plate, backup pad and sucking disc to change the device, maincenter disc top runs through there is the piston rod, first connecting plate is installed to maincenter disc both sides, the joint board is installed to first connecting plate one end, the second connecting plate is installed to maincenter disc bottom both sides, the backup pad is installed to second connecting plate bottom, the sucking disc is all installed to maincenter disc, first connecting plate and outside one side of second connecting plate.

Preferably, an empty cylinder is arranged in the central disc, the piston rod is arranged in the empty cylinder, and a rubber layer is arranged at the bottom end of the piston rod.

Through above-mentioned technical scheme, utilize the piston rod to compress the air in maincenter disc and its looks connecting portion through the blank section of thick bamboo, improve the adsorption efficiency of sucking disc by a wide margin, make its steadiness stronger.

Preferably, first connecting plate and second connecting plate all set up to stiff end and expansion end, expansion end one end sets up inside the stiff end, the expansion end sets up one end both sides in the stiff end and is provided with the snak link, and the ventilation groove has been seted up to expansion end both sides in addition, the draw-in groove has been seted up to the stiff end both sides, and the stiff end is inside the same with maincenter disc.

Through above-mentioned technical scheme, utilize expansion end and stiff end can stretch out and draw back the regulation to first connecting plate and second connecting plate, the spring catch cooperation draw-in groove that cooperation expansion end both sides set up can stretch out and draw back the after-fixing, and the air channel then can prevent that the expansion end from blocking the part that the sucking disc is connected, influences the sucking disc and uses.

Preferably, the part of the sucking disc, which is connected with the central disc, the first connecting plate and the second connecting plate, is provided with an exhaust hole, one end of the sucking disc is clamped inside the exhaust hole, and the front end of the sucking disc is provided with a sponge layer.

Through above-mentioned technical scheme, the sucking disc utilizes exhaust hole joint inside maincenter disc, first connecting plate and second connecting plate, and cooperation sucking disc one end is provided with the sponge layer, still can provide powerful suction at coarse surface adsorption, does not influence the use.

Compared with the prior art, the utility model provides a wireless sensor convenient to replace, which has the following beneficial effects:

1. this wireless sensor convenient to change has the sucking disc through at maincenter disc, first connecting plate and second connecting plate one side joint, and the cooperation piston rod uses the further compressed air of piston rod when the sucking disc adsorbs on the object surface, promotes the adsorption affinity of sucking disc, and the installation of device is changed in the stability, reaches the installation of being convenient for, convenient to use's beneficial effect.

2. This wireless sensor convenient to change sets up to stiff end and expansion end through with first connecting plate and second connecting plate, cooperation snak link and draw-in groove, first connecting plate and second connecting plate that can stretch out and draw back make it can adapt to the unequal wireless sensor of length, reach the regulation of being convenient for, adapt to strong beneficial effect.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a side cross-sectional view of a disk of the present invention;

fig. 3 is a schematic sectional view of the structural connection plate side of the present invention.

Wherein: 1. a wireless sensor; 2. replacing the device; 3. a hub disk; 31. an empty cartridge; 4. a piston rod; 5. a first connecting plate; 6. a clamping and connecting plate; 7. a second connecting plate; 71. a fixed end; 72. a movable end; 721. a spring buckle; 8. a support plate; 9. a suction cup; 91. and (4) exhausting 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.

Please refer to fig. 1-3, a wireless sensor convenient for replacement, comprising a wireless sensor 1 and a replacing device 2, wherein the wireless sensor 1 is sleeved inside the replacing device 2, the replacing device 2 comprises a central disc 3, a piston rod 4, a first connecting plate 5, a clamping plate 6, a second connecting plate 7, a supporting plate 8 and a sucking disc 9, the piston rod 4 penetrates through the top of the central disc 3, the first connecting plate 5 is installed at two sides of the central disc 3, the clamping plate 6 is installed at one end of the first connecting plate 5, the second connecting plate 7 is installed at two sides of the bottom of the central disc 3, the supporting plate 8 is installed at the bottom end of the second connecting plate 7, and the sucking disc 9 is installed at one outward side of the central disc 3, the first connecting plate 5 and the second connecting plate 7.

Specifically, be provided with empty section of thick bamboo 31 in the maincenter disc 3, piston rod 4 sets up inside empty section of

thick bamboo

31, and 4 bottoms of piston rod are provided with the rubber layer, and the advantage utilizes piston rod 4 to compress maincenter disc 3 through empty section of thick bamboo 31 rather than the air in the part of connecting, improves sucking disc 9's adsorption efficiency by a wide margin, makes its steadiness stronger.

Specifically, first connecting plate 5 and second connecting plate 7 all set up to stiff end 71 and expansion end 72, expansion end 72 one end sets up inside stiff end 71, expansion end 72 sets up one end both sides in stiff end 71 and is provided with snak link 721, and the air channel has been seted up to the other both sides of expansion end 72, the draw-in groove has been seted up to stiff end 71 both sides, and stiff end 71 is inside the same with maincenter disc 3, the advantage is, utilize expansion end 72 and stiff end 71 can stretch out and draw back the regulation to first connecting plate 5 and second connecting plate 7, the cooperation air channel is detained 721 cooperation draw-in groove that the cooperation expansion end 72 both sides set up, can stretch out and draw back the after-fixing, the air channel then can prevent that expansion end 72 from keeping off the part that sucking disc 9 connects, influence sucking disc 9 and use.

Specifically, the exhaust hole 91 has all been seted up to sucking disc 9 and maincenter disc 3, first connecting plate 5 and second connecting plate 7 part of connecing, 9 one end joints of sucking disc are inside exhaust hole 91, and the sucking disc 9 front end is provided with the sponge layer, and the advantage is, sucking disc 9 utilizes exhaust hole 91 joint inside maincenter disc 3, first connecting plate 5 and second connecting plate 7, and cooperation sucking disc one end is provided with the sponge layer, still can provide powerful suction at coarse surface adsorption, does not influence the use.

When using, through at maincenter disc 3, first connecting plate 5 and second connecting plate 7 one side joint have sucking disc 9, cooperation piston rod 4, adsorb at the sucking disc 9 when the object is on the surface, use piston rod 4 further compressed air, promote the adsorption affinity of sucking disc 9, the installation of stable change device 2, through setting up first connecting plate 5 and second connecting plate 7 into stiff end 71 and expansion end 72, cooperation spring ring 721 and draw-in groove, first connecting plate 5 and second connecting plate 7 can stretch out and draw back, make it can adapt to the unequal wireless sensor 1 of length.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A wireless sensor convenient to replace, comprising a wireless sensor (1) and a replacing device (2), characterized in that: wireless sensor (1) cup joints inside change device (2), change device (2) including maincenter disc (3), piston rod (4), first connecting plate (5), joint board (6), second connecting plate (7), backup pad (8) and sucking disc (9), maincenter disc (3) top is run through and is had piston rod (4), first connecting plate (5) are installed to maincenter disc (3) both sides, joint board (6) are installed to first connecting plate (5) one end, second connecting plate (7) are installed to maincenter disc (3) bottom both sides, backup pad (8) are installed to second connecting plate (7) bottom, sucking disc (9) are all installed to maincenter disc (3), first connecting plate (5) and outside one side of second connecting plate (7).

2. A wireless sensor of claim 1, wherein the wireless sensor is configured to facilitate replacement of: an empty cylinder (31) is arranged in the pivot disc (3), the piston rod (4) is arranged in the empty cylinder (31), and a rubber layer is arranged at the bottom end of the piston rod (4).

3. A wireless sensor of claim 1, wherein the wireless sensor is configured to facilitate replacement of: first connecting plate (5) and second connecting plate (7) all set up to stiff end (71) and expansion end (72), expansion end (72) one end sets up inside stiff end (71), expansion end (72) set up in stiff end (71) one end both sides and are provided with snak link (721), and expansion end (72) other both sides have seted up the air channel, the draw-in groove has been seted up to stiff end (71) both sides, and stiff end (71) inside and maincenter disc (3) inside the same.

4. A wireless sensor of claim 1, wherein the wireless sensor is configured to facilitate replacement of: exhaust holes (91) are formed in the connecting portions of the suckers (9) and the central disc (3), the first connecting plate (5) and the second connecting plate (7), one ends of the suckers (9) are clamped inside the exhaust holes (91), and sponge layers are arranged at the front ends of the suckers (9).