CN212616089U - Shock attenuation terminal cover for air condition compressor - Google Patents
Shock attenuation terminal cover for air condition compressor Download PDFInfo
- Publication number
- CN212616089U CN212616089U CN202021220450.9U CN202021220450U CN212616089U CN 212616089 U CN212616089 U CN 212616089U CN 202021220450 U CN202021220450 U CN 202021220450U CN 212616089 U CN212616089 U CN 212616089U
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- Prior art keywords
- terminal cover
- cover body
- fixedly connected
- ring
- sides
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- 230000035939 shock Effects 0.000 title claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 16
- 238000013016 damping Methods 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 4
- 241001330002 Bambuseae Species 0.000 abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 4
- 239000011425 bamboo Substances 0.000 abstract description 4
- 239000003570 air Substances 0.000 description 13
- 230000003139 buffering effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a shock attenuation terminal cover for air condition compressor, concretely relates to air condition compressor technical field, which comprises a housin, the top of casing is equipped with the terminal cover body, a plurality of the binding post that is located terminal cover body inboard of the upper end fixedly connected with of casing, a plurality of binding post's upper end all is connected with the connecting wire, the equal fixedly connected with square section of thick bamboo in both ends of casing top, the first stopper of the equal fixedly connected with in both ends of the inboard top of square section of thick bamboo. The utility model discloses a be equipped with casing, terminal cover body, binding post, connecting wire, square section of thick bamboo, first stopper, damper and gum cover, when producing vibrations promptly, first spring and second spring can produce the cushioning effect, subducts vibrations through the friction between messenger's clutch blocks and the fixed column to can play absorbing effect, avoided the terminal cover acutely to shake effectively and cause binding post and connecting wire not hard up.
Description
Technical Field
The utility model relates to an air condition compressor technical field, more specifically say, the utility model relates to a shock attenuation terminal cover for air condition compressor.
Background
The air conditioner is a device for manually adjusting and controlling parameters such as temperature, humidity and flow rate of ambient air in a building or structure, a compressor is a heart of a refrigeration system in the air conditioner and plays a role in compressing and driving a refrigerant in a refrigerant circuit of the air conditioner, once the compressor stops operating, a refrigeration process is finished, the air conditioner compressor is generally arranged in an outdoor unit, and a terminal cover for the compressor is used for protecting a wiring terminal.
The existing damping terminal cover for the air conditioner compressor is generally directly installed on a shell of the compressor by using connecting pieces such as bolts and the like, and does not have a damping mechanism, so that when the compressor works to generate vibration, the terminal cover vibrates violently to cause looseness of a wiring terminal and a connecting wire.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a shock attenuation terminal cover for air condition compressor, the utility model aims to solve the technical problem that: the existing air conditioner compressor does not have a damping mechanism, and the terminal cover shakes violently to easily cause the looseness of the wiring terminal and the connecting wire.
In order to achieve the above object, the utility model provides a following technical scheme: a damping terminal cover for an air conditioner compressor comprises a shell, wherein a terminal cover body is arranged above the shell, a plurality of wiring terminals which are positioned on the inner side of the terminal cover body are fixedly connected to the upper end of the shell, a connecting wire is connected to the upper ends of the wiring terminals, square cylinders are fixedly connected to the two ends of the upper side of the shell, first limiting blocks are fixedly connected to the two ends of the upper side of the inner side of each square cylinder, damping mechanisms are arranged inside the two sides of the bottom end of the terminal cover body and comprise square fixing cylinders, the upper ends of the square fixing cylinders are fixedly connected with the inner side of the bottom end of the terminal cover body, second limiting blocks are fixedly connected to the two sides of the outer sides of the square fixing cylinders, movable plates are movably arranged inside the square fixing cylinders, first springs are arranged above the movable plates, and the two ends of the first springs are fixedly connected with the upper ends of the movable plates and the top surfaces of, the bottom of the inner side of the square fixing cylinder is provided with a fixing column, the bottom end of the fixing column is fixedly connected with the upper end of the shell, a second spring is sleeved on the outer side of the fixing column, a ferrule positioned above the second spring is sleeved on the upper portion of the fixing column, the bottom end of the ferrule is fixedly connected with the upper end of the second spring, sliding grooves are formed in the two sides of the bottom of the movable plate, sliding blocks are connected to the inner sides of the sliding grooves in a sliding mode, friction blocks positioned above the ferrule are arranged on the two sides of the fixing column, a connecting rod is arranged on one side of each friction block, and the side wall of each friction block is hinged.
In the in-process of compressor work, casing and terminal cover body produce vibrations, when terminal cover body vibrations, the terminal cover body has the displacement of vertical direction for the casing, when terminal cover body moves down, drive square fixed cylinder and move down, first spring and second spring are compressed, thereby play the effect of buffering, simultaneously, first spring also can promote the fly leaf and move to the downside, the fly leaf promotes two clutch blocks through slider and connecting rod and moves to the middle part, make the clutch block hug closely with the lateral wall of fixed column, terminal cover body produced displacement downwards is big more, then the produced elasticity of first spring and second spring is big more, the clutch block is tighter with the fixed column laminating ground, thereby utilize the friction can subduct produced vibrations fast, reach absorbing purpose.
In a preferred embodiment, the outer side of the bottom end of the terminal cover body is sleeved with a rubber sleeve, the bottom end of the rubber sleeve is fixedly bonded with the upper end of the shell, and the upper end of the rubber sleeve is fixedly bonded with the outer side wall of the terminal cover body, so that a sealing effect can be achieved, and external dust is prevented from entering the terminal cover body.
In a preferred embodiment, the wire passing hole is formed in one side of the terminal cover body, the outer side wall of the terminal cover body is fixedly connected with a fixing ring located on one side of the wire passing hole, a rubber ring is arranged on the inner side of the fixing ring, the connecting wires penetrate through the rubber ring after passing through the wire passing hole and extend to the outer side of the terminal cover body, and the rubber ring can play a role in sealing and prevent dust from entering.
In a preferred embodiment, the outer side of the fixing ring is provided with an outer cover, and the inner side wall of the outer cover is detachably connected with the outer side wall of the fixing ring through threads, so that the outer cover is convenient to mount and dismount.
In a preferred embodiment, the inner side of the outer cover is provided with a retaining ring, two sides of the retaining ring are respectively attached to the side wall of the rubber ring and the end wall of the inner side of the outer cover, and the retaining ring can press the rubber ring against the side wall of the terminal cover body.
In a preferred embodiment, the end wall of the inner side of the outer cover is provided with a ring groove, the inner side of the ring groove is movably provided with a fixing ring, one side of the fixing ring is fixedly connected with the side wall of the retainer ring, and the fixing ring can slide relative to the ring groove.
In a preferred embodiment, the inner side of the rubber ring is wavy, and when the connecting line vibrates, the rubber ring can play a role in buffering and damping through the deformation of the inner side of the rubber ring.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a through being equipped with casing, terminal cover body, binding post, connecting wire, square section of thick bamboo, first stopper, damper and gum cover, namely when producing vibrations, first spring and second spring can produce the cushioning effect, subduct vibrations through the friction between messenger's clutch blocks and the fixed column to can play the effect of shock attenuation, avoid effectively that terminal cover acutely shakes and causes binding post and connecting wire not hard up;
2. the utility model discloses a be equipped with line hole, retainer plate, rubber ring, enclosing cover, retaining ring, annular and solid fixed ring, when the terminal cover body shakes promptly, use through the inboard deformation of rubber ring, can play the cushioning effect, prevented that the connecting wire from producing not hard up, can get up sealed dirt-proof effect simultaneously, the practicality is better.
Drawings
Fig. 1 is a sectional view of the front view of the present invention.
Fig. 2 is a partially enlarged view of a portion a in fig. 1 according to the present invention.
Fig. 3 is a partial cross-sectional view of a side view of the present invention.
Fig. 4 is a partially enlarged view of the point B in fig. 3 according to the present invention.
The reference signs are:
the terminal cover comprises a shell 1, a terminal cover body 11, a wiring terminal 2, a connecting wire 21, a square barrel 3, a first limiting block 31, a damping mechanism 4, a square fixed barrel 41, a second limiting block 42, a movable plate 43, a first spring 44, a fixed column 45, a second spring 46, a ferrule 47, a sliding groove 481, a slider 482, a friction block 491, a connecting rod 492, a rubber sleeve 5, a wire passing hole 6, a fixed ring 7, a rubber ring 8, an outer cover 9, a retaining ring 100, a ring groove 110 and a fixed ring 111.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
The utility model provides a damping terminal cover for an air conditioner compressor, which comprises a shell 1, a terminal cover body 11 is arranged above the shell 1, a plurality of wiring terminals 2 which are arranged at the inner side of the terminal cover body 11 are fixedly connected at the upper end of the shell 1, a plurality of connecting wires 21 are connected at the upper ends of the wiring terminals 2, a square cylinder 3 is fixedly connected at both ends of the upper side of the shell 1, a first stopper 31 is fixedly connected at both ends of the upper side of the inner side of the square cylinder 3, a damping mechanism 4 is arranged at the inner part of both sides of the bottom end of the terminal cover body 11, the damping mechanism 4 comprises a square fixed cylinder 41, the upper end of the square fixed cylinder 41 is fixedly connected with the inner side of the bottom end of the terminal cover body 11, a second stopper 42 is fixedly connected at both sides of the outer side of the square fixed cylinder 41, a movable plate 43 is movably, a first spring 44 is arranged above the movable plate 43, two ends of the first spring 44 are respectively fixedly connected with the upper end of the movable plate 43 and the top surface of the inner side of the square fixed cylinder 41, a fixed column 45 is arranged at the bottom of the inner side of the square fixed cylinder 41, the bottom end of the fixed column 45 is fixedly connected with the upper end of the shell 1, a second spring 46 is sleeved on the outer side of the fixed column 45, a ferrule 47 positioned above the second spring 46 is sleeved above the fixed column 45, the bottom end of the collar 47 is fixedly connected with the upper end of the second spring 46, sliding grooves 481 are respectively arranged on both sides of the bottom of the movable plate 43, a sliding block 482 is connected to the inner side of the sliding groove 481 in a sliding manner, friction blocks 491 positioned above the ferrule 47 are arranged on two sides of the fixed column 45, one side of the friction block 491 is provided with a connecting rod 492, and the side wall of the friction block 491 is hinged with the bottom end of the sliding block 482 through the connecting rod 492.
The outer side cover of terminal cover body 11 bottom is equipped with gum cover 5, the bottom of gum cover 5 bonds fixedly with the upper end of casing 1, the upper end of gum cover 5 bonds fixedly with the lateral wall of terminal cover body 11.
As shown in fig. 1-2, the embodiment specifically is: in the working process of the compressor, the housing 1 and the terminal cover body 11 generate vibration, when the terminal cover body 11 vibrates, the terminal cover body 11 displaces in the vertical direction relative to the housing 1, when the terminal cover body 11 moves downwards, the square fixed cylinder 41 is driven to move downwards, the first spring 44 and the second spring 46 are compressed, so as to play a role in buffering, meanwhile, the first spring 44 also pushes the movable plate 43 to move downwards, the movable plate 43 pushes the two friction blocks 491 to move towards the middle part through the sliding block 482 and the connecting rod 492, so that the friction blocks 491 are tightly attached to the outer side walls of the fixed column 45, the larger the displacement generated by the downward movement of the terminal cover body 11 is, the larger the elastic force generated by the first spring 44 and the second spring 46 is, the tighter the friction blocks 491 are tightly attached to the fixed column 45, the generated vibration can be quickly absorbed by friction, so as to achieve the purpose of shock absorption, when producing vibrations promptly, first spring 44 and second spring 46 can produce the cushioning effect, and through making the friction between clutch 491 and fixed column 45 act on and subdue vibrations to can play the absorbing effect, avoided terminal cover violent vibrations effectively and caused binding post 2 and connecting wire 21 not hard up, this embodiment has specifically solved current air condition compressor and has not had damper, and terminal cover violent vibrations easily cause the not hard up problem of binding post and connecting wire.
The outside of retainer plate 7 is equipped with enclosing cover 9, the inside wall of enclosing cover 9 passes through the lateral wall detachable connection of screw thread with retainer plate 7.
The inner side of the outer cover 9 is provided with a retainer ring 100, and two sides of the retainer ring 100 are respectively attached to the side wall of the rubber ring 8 and the inner end wall of the outer cover 9.
The end wall of the inner side of the outer cover 9 is provided with a ring groove 110, the inner side of the ring groove 110 is movably provided with a fixing ring 111, and one side of the fixing ring 111 is fixedly connected with the side wall of the retainer ring 100.
The inner side of the rubber ring 8 is wavy.
As shown in fig. 3 to 4, the embodiment specifically is: through the setting of rubber ring 8, when terminal cover body 11 produces vibrations, the inboard of rubber ring 8 can produce deformation, thereby can play buffering cushioning effect to connecting wire 21, it is not hard up to make connecting wire 21 be difficult for producing, play sealed effect simultaneously, prevent that the dust from getting into, through the setting of enclosing cover 9 and retaining ring 100, can press rubber ring 8 on the lateral wall of terminal cover body 11, when dismantling rubber ring 8, dismantle enclosing cover 9 from retainer plate 7 earlier, then take off retaining ring 100, can pull out rubber ring 8 to the outside at last, when the installation, reverse operation can, when terminal cover body 11 shakes, through the inboard deformation use of rubber ring 8, can play the cushioning effect, connecting wire 21 has been prevented to produce not hard up, sealed dirt-proof effect can get up simultaneously, the practicality is better.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a shock attenuation terminal cover for air condition compressor, includes casing (1), the top of casing (1) is equipped with terminal cover body (11), a plurality of binding post (2) that are located terminal cover body (11) inboard of the upper end fixedly connected with of casing (1), a plurality of the upper end of binding post (2) all is connected with connecting wire (21), its characterized in that: the terminal cover is characterized in that both ends above the shell (1) are fixedly connected with square cylinders (3), both ends above the inner sides of the square cylinders (3) are fixedly connected with first limiting blocks (31), the insides of both sides of the bottom end of the terminal cover body (11) are respectively provided with a damping mechanism (4), the damping mechanism (4) comprises square fixed cylinders (41), the upper ends of the square fixed cylinders (41) are fixedly connected with the inner sides of the bottom end of the terminal cover body (11), both sides of the outer sides of the square fixed cylinders (41) are respectively fixedly connected with second limiting blocks (42), movable plates (43) are movably arranged on the inner sides of the square fixed cylinders (41), first springs (44) are arranged above the movable plates (43), both ends of the first springs (44) are respectively fixedly connected with the upper ends of the movable plates (43) and the top surfaces of the inner sides of the square fixed cylinders (41), and fixed columns (45) are arranged at the bottoms of the inner sides of the, the bottom end of the fixed column (45) is fixedly connected with the upper end of the shell (1), a second spring (46) is sleeved on the outer side of the fixed column (45), a ferrule (47) positioned above the second spring (46) is sleeved on the upper portion of the fixed column (45), the bottom end of the ferrule (47) is fixedly connected with the upper end of the second spring (46), sliding grooves (481) are formed in two sides of the bottom of the movable plate (43), sliding blocks (482) are connected to the inner sides of the sliding grooves (481) in a sliding mode, friction blocks (491) positioned above the ferrule (47) are arranged on two sides of the fixed column (45), a connecting rod (492) is arranged on one side of each friction block (491), and the side wall of each friction block (491) is hinged to the bottom end of the corresponding sliding block (482) through the connecting rod (492.
2. The vibration damping terminal cover for an air conditioner compressor according to claim 1, wherein: the terminal cover comprises a terminal cover body (11), wherein a rubber sleeve (5) is sleeved on the outer side of the bottom end of the terminal cover body (11), the bottom end of the rubber sleeve (5) is fixedly bonded with the upper end of a shell (1), and the upper end of the rubber sleeve (5) is fixedly bonded with the outer side wall of the terminal cover body (11).
3. The vibration damping terminal cover for an air conditioner compressor according to claim 1, wherein: wire passing holes (6) are formed in one side of the terminal cover body (11), the outer side wall of the terminal cover body (11) is fixedly connected with a fixing ring (7) located on one side of the wire passing holes (6), a rubber ring (8) and a plurality of connecting wires (21) penetrate through the rubber ring (8) after passing the wire passing holes (6) and extend to the outer side of the terminal cover body (11).
4. The vibration damping terminal cover for an air conditioner compressor according to claim 3, wherein: the outside of retainer plate (7) is equipped with enclosing cover (9), the inside wall of enclosing cover (9) passes through the lateral wall detachable connection of screw thread and retainer plate (7).
5. The vibration damping terminal cover for an air conditioner compressor according to claim 4, wherein: the inboard of enclosing cover (9) is equipped with retaining ring (100), the both sides of retaining ring (100) respectively with the lateral wall of rubber ring (8) and the inboard end wall laminating of enclosing cover (9).
6. The vibration damping terminal cover for an air conditioner compressor according to claim 5, wherein: annular groove (110) have been seted up to the end wall of enclosing cover (9) inboard, the inboard activity of annular groove (110) is equipped with solid fixed ring (111), gu one side of fixed ring (111) and the lateral wall fixed connection of retaining ring (100).
7. The vibration damping terminal cover for an air conditioner compressor according to claim 3, wherein: the inner side of the rubber ring (8) is wavy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021220450.9U CN212616089U (en) | 2020-06-29 | 2020-06-29 | Shock attenuation terminal cover for air condition compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021220450.9U CN212616089U (en) | 2020-06-29 | 2020-06-29 | Shock attenuation terminal cover for air condition compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212616089U true CN212616089U (en) | 2021-02-26 |
Family
ID=74744056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021220450.9U Expired - Fee Related CN212616089U (en) | 2020-06-29 | 2020-06-29 | Shock attenuation terminal cover for air condition compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212616089U (en) |
-
2020
- 2020-06-29 CN CN202021220450.9U patent/CN212616089U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |