CN219622909U

CN219622909U - Air blower convenient to connect

Info

Publication number: CN219622909U
Application number: CN202320590196.9U
Authority: CN
Inventors: 李高建; 刘云龙; 张泽; 刘涛; 王汝明; 刘红芳
Original assignee: Zouping Jinyu Building Materials Co ltd
Current assignee: Zouping Jinyu Building Materials Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-09-01
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses a blower convenient to connect, which relates to the technical field of blowers and comprises a blower, wherein a filter screen is arranged at an air inlet of the blower, a first connecting disc is fixedly arranged at the output end of the blower, a second connecting disc is arranged at one side of the first connecting disc, which is far away from the blower, the blower convenient to connect is used for enabling a fixed clamping block to completely enter the inside of a groove, when the fixed clamping block is overlapped with a clamping groove, the fixed clamping block and a limiting plate can reset through the elasticity of a reset spring, so that the fixed clamping block is clamped into the inside of the clamping groove, the fixation of a fixed rod is facilitated, the second connecting disc is further fixed with the first connecting disc, the convenience of fixing the second connecting disc with the first connecting disc is improved, the difficulty of fixing the second connecting disc with the first connecting disc is reduced, and the second connecting disc is convenient to be installed and fixed by a user.

Description

Air blower convenient to connect

Technical Field

The utility model relates to the technical field of blowers, in particular to a blower convenient to connect.

Background

The blower mainly comprises the following six parts: the air conditioner comprises a motor, an air filter, a blower body, an air chamber, a base (also used as an oil tank) and an oil drip nozzle. The blower is eccentrically operated by a rotor biased in a cylinder, and causes a change in volume between blades in a rotor groove to suck, compress, and discharge air. In operation, the pressure difference of the blower is utilized to automatically send the lubrication to the oil drip nozzle, and the lubrication is dripped into the cylinder to reduce friction and noise, and meanwhile, the gas in the cylinder can be kept from flowing back, and the blower is also called as a sliding vane blower.

When inhaling air, need use the air-blower, however current some air-blower need be connected with outside pipeline when using, when carrying out the pipe connection, generally all directly fix through the bolt, however when fixing through a plurality of bolts, relatively extravagant time causes the installation inconvenient, influences the installation rate.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides a blower which is convenient to connect and can solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a air-blower convenient to connect, includes the air-blower, the air intake department of air-blower is provided with the filter screen, and the output fixed mounting of air-blower has first connection pad, and one side that the air-blower was kept away from to first connection pad is provided with the second connection pad, and one side fixed mounting that first connection pad was kept away from to the second connection pad has connecting tube, and one side fixed mounting that the second connection pad is close to first connection pad has the dead lever, and the dead lever is at the inside sliding connection of first connection pad, and one side fixed mounting that first connection pad is close to the second connection pad has sealed the pad, and sealed pad is located between first connection pad and the second connection pad.

Preferably, the first connecting disc is provided with a groove, and the limiting plate is connected in a sliding manner in the groove.

Preferably, a reset spring is fixedly arranged in the groove, and one end, close to the limiting plate, of the reset spring is fixedly connected with the limiting plate.

Preferably, one side of the limiting plate, which is far away from the reset spring, is fixedly provided with a fixed clamping block, the fixed clamping block penetrates through the first connecting disc in a sliding manner and extends to the outer part of the first connecting disc, a clamping groove is formed in the surface of the fixed rod, one end of the fixed clamping block, which extends to the outer part of the first connecting disc, is inclined, and the fixed clamping block is in sliding clamping connection with the inner part of the clamping groove.

Preferably, the inside rotation of first connection dish is connected with the dwang, and the dwang extends to the inside one end fixed mounting of first connection dish and has the gear, and the gear rotates in the inside of first connection dish to be connected.

Preferably, the limiting plate is fixedly arranged on one side far away from the fixed clamping block, the toothed plate is in sliding connection in the first connecting disc, and the toothed plate is in meshed connection with the surface of the gear.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This air-blower convenient to connect makes fixed fixture block enter into the inside of recess completely, when fixed fixture block and draw-in groove coincidence, can make fixed fixture block and limiting plate reset through reset spring's elasticity, and then make fixed fixture block card advance the inside of draw-in groove, and then be convenient for realize fixing the dead lever, and then make second connection pad and first connection pad fix, be convenient for fix second connection pad and first connection pad, improve the convenience that second connection pad and first connection pad are fixed, reduce the difficulty that second connection pad and first connection pad are fixed, be convenient for assist the user to install and fix the second connection pad.

(2) This air-blower convenient to connect, through the setting of sealed pad, be convenient for when first connection pad extrudees with the second connection pad, extrude sealed pad, and then make sealed pad seal the junction of first connection pad and second connection pad, and then prevent the phenomenon of gas leakage from appearing between first connection pad and the second connection pad.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic diagram of a blower for facilitating connection according to the present utility model;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is an internal schematic view of a first connector disc of the present utility model;

FIG. 4 is a schematic view of a gasket of the present utility model.

Reference numerals: 1. a blower; 2. a filter screen; 3. a first connection plate; 4. a second connection pad; 5. a connecting pipe; 6. a rotating lever; 7. a gear; 8. a groove; 9. a return spring; 10. a fixed rod; 11. a clamping groove; 12. fixing the clamping block; 13. a limiting plate; 14. a toothed plate; 15. and a sealing gasket.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a air-blower convenient to connect, includes air-blower 1, and air intake department of air-blower 1 is provided with filter screen 2.

Through the setting of filter screen 2, be convenient for filter the wind that enters into the inside of air-blower 1, and then prevent that the dust from entering into the inside of air-blower 1, reduce the piling up of the inside dust of air-blower 1, improve the result of use of air-blower 1.

The output end fixed mounting of air-blower 1 has first connection pad 3, and one side that first connection pad 3 kept away from air-blower 1 is provided with second connection pad 4, and one side fixed mounting that second connection pad 4 kept away from first connection pad 3 has connecting tube 5, and one side fixed mounting that second connection pad 4 is close to first connection pad 3 has dead lever 10, and dead lever 10 is at the inside sliding connection of first connection pad 3, and one side fixed mounting that first connection pad 3 is close to second connection pad 4 has sealing gasket 15, and sealing gasket 15 is located between first connection pad 3 and the second connection pad 4.

Through the setting of sealed pad 15, be convenient for when first connection pad 3 extrudees with second connection pad 4, extrude sealed pad 15, and then make sealed pad 15 seal the junction of first connection pad 3 and second connection pad 4, and then prevent the phenomenon of gas leakage from appearing between first connection pad 3 and the second connection pad 4.

The inside of first connection dish 3 has seted up recess 8, the inside sliding connection of recess 8 has limiting plate 13, the inside fixed mounting of recess 8 has reset spring 9, the one end that reset spring 9 is close to limiting plate 13 and limiting plate 13 fixed connection, one side that limiting plate 13 kept away from reset spring 9 fixed mounting has fixed fixture block 12, fixed fixture block 12 slides and runs through first connection dish 3 and extends to the outside of first connection dish 3, draw-in groove 11 has been seted up on the surface of dead lever 10, the one end that fixed fixture block 12 extends to the outside of first connection dish 3 is the slope form, fixed fixture block 12 slides the joint in the inside of draw-in groove 11.

When second connection pad 4 installs with first connection pad 3, insert the inside of the mounting hole on the first connection pad 3 with dead lever 10, and then make dead lever 10 extrude the inclined plane of fixed fixture block 12, and then make fixed fixture block 12 and limiting plate 13 slide to recess 8's inside, and then make limiting plate 13 extrude reset spring 9, and then make fixed fixture block 12 enter into recess 8's inside completely, when fixed fixture block 12 and draw-in groove 11 coincide, can make fixed fixture block 12 and limiting plate 13 reset through reset spring 9's elasticity, and then make fixed fixture block 12 card advance draw-in groove 11's inside, and then be convenient for realize fixing dead lever 10, and then make second connection pad 4 fix with first connection pad 3, be convenient for fix second connection pad 4 with first connection pad 3, improve the convenience that second connection pad 4 fixes with first connection pad 3, reduce the degree of difficulty that second connection pad 4 is fixed with first connection pad 3, be convenient for auxiliary user installs and fixes second connection pad 4.

The inside rotation of first connection dish 3 is connected with dwang 6, and the one end fixed mounting that dwang 6 extended to the inside of first connection dish 3 has gear 7, and gear 7 rotates in the inside of first connection dish 3 to be connected, and limiting plate 13 keeps away from the one side fixed mounting of fixed fixture block 12 has pinion rack 14, and pinion rack 14 is in the inside sliding connection of first connection dish 3, and pinion rack 14 is connected with the surface engagement of gear 7.

When dismantling dead lever 10 and second connection pad 4, rotate dwang 6, and then make dwang 6 drive gear 7 and rotate, and then make gear 7 drive pinion rack 14 and remove, and then drive limiting plate 13 and fixed fixture block 12 and remove the inside that makes fixed fixture block 12 and draw-in groove 11, and then release the fixed to second connection pad 4, be convenient for remove the fixed to second connection pad 4, be convenient for make air-blower 1 dismantle with the outside pipeline, reduce the degree of difficulty of dismantling.

Working principle:

the fixing rod 10 is inserted into the inside of the mounting hole on the first connecting disc 3, the fixing rod 10 is further used for extruding the inclined plane of the fixing clamping block 12, the fixing clamping block 12 and the limiting plate 13 are further used for sliding towards the inside of the groove 8, the limiting plate 13 is further used for extruding the reset spring 9, the fixing clamping block 12 is further used for completely entering the inside of the groove 8, when the fixing clamping block 12 is overlapped with the clamping groove 11, the fixing clamping block 12 and the limiting plate 13 are reset through the elastic force of the reset spring 9, the fixing clamping block 12 is further clamped into the inside of the clamping groove 11, and the fixing of the fixing rod 10 is further facilitated, and the second connecting disc 4 is further fixed with the first connecting disc 3.

The rotating rod 6 is rotated, so that the rotating rod 6 drives the gear 7 to rotate, the gear 7 drives the toothed plate 14 to move, the limiting plate 13 and the fixed clamping block 12 are driven to move, the fixed clamping block 12 is separated from the clamping groove 11, and the fixation of the second connecting disc 4 is relieved.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A blower convenient to connect, including air-blower (1), its characterized in that: the air inlet department of air-blower (1) is provided with filter screen (2), the output fixed mounting of air-blower (1) has first connection pad (3), one side that air-blower (1) was kept away from to first connection pad (3) is provided with second connection pad (4), one side fixed mounting that first connection pad (3) was kept away from to second connection pad (4) has connecting tube (5), one side fixed mounting that second connection pad (4) is close to first connection pad (3) has dead lever (10), dead lever (10) at the inside sliding connection of first connection pad (3), one side fixed mounting that first connection pad (3) is close to second connection pad (4) has sealed pad (15), sealed pad (15) are located between first connection pad (3) and second connection pad (4).

2. A connection-facilitating blower as set forth in claim 1, wherein: the inside of first connection dish (3) has seted up recess (8), and the inside sliding connection of recess (8) has limiting plate (13).

3. A connection-facilitating blower as set forth in claim 2, wherein: the inside of recess (8) fixed mounting has reset spring (9), and the one end that reset spring (9) is close to limiting plate (13) is connected with limiting plate (13) fixed.

4. A connection-facilitating blower as set forth in claim 3, wherein: one side of limiting plate (13) keeping away from reset spring (9) fixed mounting has fixed fixture block (12), and fixed fixture block (12) slip runs through first connection dish (3) and extends to the outside of first connection dish (3), and draw-in groove (11) have been seted up on the surface of dead lever (10), and fixed fixture block (12) extend to the outside one end of first connection dish (3) for the slope form, and fixed fixture block (12) slip joint in the inside of draw-in groove (11).

5. A connection-facilitating blower as set forth in claim 4, wherein: the inside rotation of first connection dish (3) is connected with dwang (6), and one end fixed mounting that dwang (6) extended to inside first connection dish (3) has gear (7), and inside rotation connection of gear (7) at first connection dish (3).

6. A connection-facilitating blower as set forth in claim 5, wherein: one side of the limiting plate (13) far away from the fixed clamping block (12) is fixedly provided with a toothed plate (14), the toothed plate (14) is in sliding connection with the inside of the first connecting disc (3), and the toothed plate (14) is in meshed connection with the surface of the gear (7).