CN216842941U

CN216842941U - Integrated vehicle-mounted air conditioner compressor

Info

Publication number: CN216842941U
Application number: CN202123016737.7U
Authority: CN
Inventors: 崔思捷; 崔锦盛
Original assignee: Hubei Ruida Automotive Air Conditioning Parts Co ltd
Current assignee: Hubei Ruida Automotive Air Conditioning Parts Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-06-28
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses an on-vehicle air condition compressor of integral type, which comprises a compressor, the output shaft fixedly connected with belt pulley of compressor, the first groove of accomodating has been seted up to the inside of belt pulley, the first square fixture block of rear portion fixedly connected with of accomodating the inslot chamber, the first outside of accomodating the rear portion of inslot chamber and being located square fixture block is connected with a bearing section of thick bamboo through the rotation of bearing part, the utility model relates to an air condition compressor technical field. This on-vehicle air condition compressor of integral type, establish to the plane through one side with the belt pulley, one section that will lack sets up in the inside of belt pulley alone, laminate with inboard one end of belt and flat mouthful department earlier when the installation belt, let the belt keep the pine state, then rotate the belt pulley and make complete one side strut the belt, pull out the arc wheel afterwards and form a complete belt pulley, this setting can be swiftly convenient installs the belt, not only difficultly can also effectively guarantee staff's hand safety.

Description

Integrated vehicle-mounted air conditioner compressor

Technical Field

The utility model relates to an air condition compressor technical field, the on-vehicle air condition compressor of specific formula as an organic whole.

Background

Automobile air conditioner compressor is automobile air conditioner refrigerating system's heart, play the effect of compression and transport refrigerant steam, it need connect the belt pulley of motor with the belt pulley of self when using, drive with driven mode, but when compressor installation, because the belt must be very tight, this has just led to the belt to be difficult to the cover on the belt pulley, need hard use tools to prize it into, and bare-handed pulling can lead to the finger card easily in the inside of belt pulley, thereby cause the hand injury.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an on-vehicle air condition compressor of integral type has solved compressor belt pulley surface when the installation belt, and too the difficulty is loaded down with trivial details, causes the problem of hand damage easily.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: integral type vehicle-mounted air conditioner compressor, which comprises a compressor, the output shaft fixedly connected with belt pulley of compressor, the first groove of accomodating has been seted up to the inside of belt pulley, the first square fixture block of rear portion fixedly connected with of accomodating the inslot chamber, the first rear portion of accomodating the inslot chamber and the outside that is located square fixture block are connected with a bearing section of thick bamboo through bearing member rotation, and the front end of a bearing section of thick bamboo runs through the belt pulley and extends to the surface of belt pulley, the fixed surface of a bearing section of thick bamboo is connected with the arc seat, the first flat mouth of using with the arc seat is seted up at the top of accomodating the groove mutually supporting, the groove is accomodate to the inside upside of arc seat has been seted up the second, the inside both sides of arc seat have all been seted up the groove that resets, the inside slidable mounting in groove that resets has the push rod.

Preferably, the bottom fixedly connected with limiting plate of push rod, the bottom fixedly connected with spring of limiting plate, and the bottom fixed connection of spring in the bottom that resets the inslot chamber, the top of push rod runs through the groove that resets and extends to the inside that the groove was accomodate to the second, the push rod extends to the second and accomodates the one end fixedly connected with arc wheel of inslot portion.

Preferably, the bottom of the arc wheel is fixedly connected with a pressure rod, and a square limiting cylinder matched with the square clamping block for use is placed on the inner side of the bearing cylinder.

Preferably, the bottom of the inner cavity of the second accommodating groove is provided with a socket penetrating into the bearing cylinder, and the bottom end of the pressure rod extends to the inner side of the socket.

Preferably, the bottom end of the pressure rod is fixedly connected with the pressure rod, and the top of the square limiting cylinder is provided with a clamping interface matched with the anti-backing block for use.

Preferably, the surface of the square clamping block and the front part of the socket inner cavity are fixedly connected with magnetic blocks which are matched with each other for use, and the top of the arc-shaped seat is provided with a telescopic opening matched with the arc-shaped wheel for use.

Advantageous effects

The utility model provides an on-vehicle air condition compressor of integral type. Compared with the prior art, the method has the following beneficial effects:

(1) this on-vehicle air condition compressor of integral type, establish to the plane through one side with the belt pulley, one section that will lack sets up the inside at the belt pulley alone, laminate with inboard one end of belt and plain end department earlier when the installation belt, let the belt keep the pine state, then it makes complete one side strut the belt to rotate the belt pulley, pull out the cambered wheel afterwards and form a complete belt pulley, this setting can be swiftly convenient installs the belt, not only difficultly can also effectively guarantee staff's hand safety, very big increase the practicality and the security of equipment.

(2) This on-vehicle air condition compressor of integral type has square fixture block through the internally mounted who accomodates the groove first to placed rather than the square spacing section of thick bamboo that cooperatees and use, and square spacing section of thick bamboo can block back the piece through the joint mouth and block, and this setting can be fixed it when the arc wheel is accomodate and is used and spacing, guarantees that the belt pulley has sufficient stability when the operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the pulley and arc seat structure of the present invention;

FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;

FIG. 4 is a side view of the internal structure of the pulley of the present invention;

fig. 5 is a partial enlarged view of the utility model at B in fig. 4;

fig. 6 is the structure diagram of the square spacing cylinder and the joint interface of the present invention.

In the figure: 1. a compressor; 2. a belt pulley; 3. a first receiving groove; 4. flattening; 5. a square fixture block; 6. a bearing cartridge; 7. an arc-shaped seat; 8. a second receiving groove; 9. a reset groove; 10. a push rod; 11. a limiting plate; 12. a spring; 13. an arc-shaped wheel; 14. a pressure lever; 15. a square limiting cylinder; 16. a socket; 17. a back-blocking block; 18. a card interface; 19. a magnetic block; 20. and (4) expanding the opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: on-vehicle air condition compressor of integral type, including compressor 1, compressor 1's output shaft fixedly connected with belt pulley 2, belt pulley 2's inside has been seted up first and has been accomodate groove 3, the first square fixture block 5 of rear portion fixedly connected with of accomodating 3 inner chambers in groove, the first rear portion of accomodating 3 inner chambers and the outside that is located square fixture block 5 are connected with bearing section of thick bamboo 6 through the rotation of bearing part, and the front end of bearing section of thick bamboo 6 runs through belt pulley 2 and extends to belt pulley 2's surface, bearing section of thick bamboo 6's fixed surface is connected with arc seat 7, the first flat mouthful 4 of using with arc seat 7 cooperatees is seted up at the top of accomodating groove 3, groove 8 is accomodate to the second seted up to the inside upside of arc seat 7, groove 9 that resets has all been seted up to the inside both sides of arc seat 7, the inside slidable mounting of groove 9 that resets has push rod 10.

As optional embodiment, the bottom fixedly connected with limiting plate 11 of push rod 10, the bottom fixedly connected with spring 12 of limiting plate 11, and the bottom fixed connection of spring 12 is in the bottom of the inner chamber of groove 9 that resets, and the top of push rod 10 runs through the inside that groove 9 and extend to the second and accomodate groove 8, and push rod 10 extends to the second and accomodates the one end fixedly connected with arc wheel 13 of the inside of groove 8, and arc wheel 13 can form a circular whole with belt pulley 2.

Further, the bottom of the arc wheel 13 is fixedly connected with a pressure rod 14, a square limiting cylinder 15 matched with the square fixture block 5 for use is placed on the inner side of the bearing cylinder 6, and the square limiting cylinder 15 and the square fixture block 5 can be in butt joint with each other for limiting.

Wherein, the bottom of the inner cavity of the second accommodating groove 8 is provided with a socket 16 penetrating into the bearing cylinder 6, and the bottom end of the pressure rod 14 extends to the inner side of the socket 16.

Wherein, the bottom fixed connection of pressure pole 14 has pressure pole 14, and the joint interface 18 that cooperatees and use with hindering piece 17 is seted up at the top of square spacing section of thick bamboo 15, and joint interface 18 and hinder the effect that piece 17 moved back provide the holding power to it when the arc wheel 13 uses, prevent the displacement when accomodating.

The surface of the square fixture block 5 and the front part of the inner cavity of the socket 16 are fixedly connected with magnetic blocks 19 which are matched with each other for use, the top of the arc-shaped seat 7 is provided with a telescopic opening 20 matched with the arc-shaped wheel 13 for use, and the magnetic blocks 19 fix the square limiting barrel 15.

And those not described in detail in this specification are well within the skill of those in the art.

When the belt pulley 2 is used, when the belt pulley 2 needs to be installed, one side of the flat opening 4 faces outwards, one end of the inner side of the belt is contacted with the flat opening 4, the belt is in a loose state as a whole due to the flat opening 4 being a plane, then the motor is started, the belt pulley 2 is driven to rotate for a half circle through the belt, the belt is completely stretched and tightened by one complete side of the belt pulley 2, the square limiting cylinder 15 is pulled out at the moment, the arc-shaped seat 7 is rotated to enable the arc-shaped wheel 13 to rotate to the flat opening 4, the arc-shaped wheel 13 extends out from the telescopic opening 20 under the thrust of the spring 12 to form a complete circle with the belt pulley 2, the square limiting cylinder 15 is inserted into the bearing cylinder 6, the square clamping block 5 is square, the bearing cylinder 6 can be limited after being butted with the square limiting cylinder 15, the two magnetic blocks 19 in the bearing cylinder are attracted to prevent the square limiting cylinder 15 from being separated, when in operation, because the block 17 and the square spacing cylinder 15 want to be mortgage, the supporting force can be added for the pressure of the arc wheel 13, so that the arc wheel can stably run.

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

1. Integral type vehicle-mounted air conditioner compressor, including compressor (1), its characterized in that: the output shaft of the compressor (1) is fixedly connected with a belt pulley (2), a first accommodating groove (3) is formed in the belt pulley (2), a square clamping block (5) is fixedly connected to the rear portion of the inner cavity of the first accommodating groove (3), the rear portion of the inner cavity of the first accommodating groove (3) is located on the outer side of the square clamping block (5) and is rotatably connected with a bearing cylinder (6) through a bearing piece, the front end of the bearing cylinder (6) penetrates through the belt pulley (2) and extends to the surface of the belt pulley (2), an arc seat (7) is fixedly connected to the surface of the bearing cylinder (6), a flat opening (4) matched with the arc seat (7) for use is formed in the top of the first accommodating groove (3), a second accommodating groove (8) is formed in the upper side of the interior of the arc seat (7), reset grooves (9) are formed in two sides of the interior of the arc seat (7), a push rod (10) is slidably mounted in the reset groove (9).

2. The integrated vehicle air conditioner compressor as claimed in claim 1, wherein: bottom fixedly connected with limiting plate (11) of push rod (10), the bottom fixedly connected with spring (12) of limiting plate (11), and the bottom fixed connection of spring (12) in the bottom that resets groove (9) inner chamber, the top of push rod (10) runs through and resets groove (9) and extends to the inside that the groove (8) was accomodate to the second, push rod (10) extend to the second and accomodate the one end fixedly connected with arc wheel (13) of groove (8) inside.

3. The integrated vehicle air conditioner compressor as claimed in claim 2, wherein: the bottom of the arc-shaped wheel (13) is fixedly connected with a pressure rod (14), and a square limiting cylinder (15) matched with the square clamping block (5) for use is placed on the inner side of the bearing cylinder (6).

4. The integrated vehicle air conditioner compressor as claimed in claim 3, wherein: the bottom of the inner cavity of the second accommodating groove (8) is provided with a socket (16) penetrating into the bearing barrel (6), and the bottom end of the pressure rod (14) extends to the inner side of the socket (16).

5. The integrated vehicle air conditioner compressor as claimed in claim 3, wherein: the bottom end of the pressure rod (14) is fixedly connected with the pressure rod (14), and the top of the square limiting barrel (15) is provided with a clamping interface (18) matched with the anti-backing block (17) for use.

6. The integrated vehicle air conditioner compressor as claimed in claim 4, wherein: the surface of the square clamping block (5) and the front part of the inner cavity of the socket (16) are fixedly connected with magnetic blocks (19) which are matched with each other for use, and the top of the arc-shaped seat (7) is provided with a telescopic opening (20) matched with the arc-shaped wheel (13) for use.