CN205207076U - Compressor, compressor upper cover subassembly and compressor upper cover card thereof - Google Patents
Compressor, compressor upper cover subassembly and compressor upper cover card thereof Download PDFInfo
- Publication number
- CN205207076U CN205207076U CN201520901170.7U CN201520901170U CN205207076U CN 205207076 U CN205207076 U CN 205207076U CN 201520901170 U CN201520901170 U CN 201520901170U CN 205207076 U CN205207076 U CN 205207076U
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- China
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- compressor
- top cover
- compressor top
- lug
- sheet noumenon
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Abstract
The utility model provides a compressor, compressor upper cover subassembly and compressor upper cover card thereof. This compressor upper cover card is applicable to and sets up on the upper cover body of compressor to fixing binding post's protecting cover, compressor upper cover card includes: the sheet noumenon, be provided with the breach on the side of sheet noumenon, the protecting cover is located in the breach, and be used for fixing the lug of protecting cover, the lug set up in the border position of sheet noumenon, just the side at breach place with the protecting cover is blocked through the lug of sheet noumenon on and jump ring cooperation to the adjacent setting of lug for the rigidity of protecting cover avoids using bolt and nut to fix the protecting cover, has reduced the peak height of compressor, has solved that the peak of compressor is easy to take place the problem of interference with refrigerating system, simultaneously, has still reduced the whole size of compressor.
Description
Technical field
The utility model relates to compression device field, particularly relates to a kind of compressor, compressor top cover assembly and compressor top cover card thereof.
Background technique
At present, compressor uses screw bolt and nut to fix wiring terminal protecting cover.Along with compressor miniaturization, harsher to the requirement of compressor height, be used for fixing the peak of bolt as whole compressor of protecting cover, under compressor installing space very limited circumstances, bolt extremely easily and refrigeration system occur to install and interfere, affect the performance of compressor.
Model utility content
Based on this, when being necessary to be bolted for existing protecting cover bolt extremely easily and refrigeration system occur the problem of interfering is installed, a kind of compressor that can make is provided not easily to occur with refrigeration system the compressor top cover card of interfering is installed, additionally provide a kind of compressor top cover assembly containing above-mentioned compressor upper cover card simultaneously, and a kind of compressor containing above-mentioned compressor cover assembly.
Above-mentioned purpose is achieved through the following technical solutions:
A kind of compressor top cover card, described compressor top cover card is applicable to be arranged on the upper cover body of compressor, with the protecting cover of link post;
Described compressor top cover card comprises:
Sheet noumenon, the side of described sheet noumenon is provided with breach, and described protecting cover is arranged in described breach; And
For the lug of fixing described protecting cover, described lug is arranged at described sheet marginal position originally, and the side at described breach place is disposed adjacent with described lug.
Wherein in an embodiment, the sectional shape of described breach is circular arc.
Wherein in an embodiment, the center of circle of the described breach of circular arc overlaps with the center of circle of circular described wiring terminal.
Wherein in an embodiment, one of described sheet noumenon is also provided with the lug boss for being connected with described upper cover body on the surface, and the sectional shape of described lug boss is circular arc;
Another of described sheet noumenon is also provided with groove on the surface, protecting cover described in described lug and described groove fit clamping.
Wherein in an embodiment, described lug is provided with for the blocked hole with described protecting cover clamping, described blocked hole is in the through setting in the surface of described lug.
Wherein in an embodiment, described lug is perpendicular to described sheet noumenon.
Wherein in an embodiment, the quantity of described lug is two, and two described lugs are relatively arranged on described sheet noumenon.
Wherein in an embodiment, described compressor top cover card also comprises the mountion plate for installing external overload, described mountion plate and described sheet noumenon coplanar, and described mountion plate and described breach are oppositely arranged.
Wherein in an embodiment, described mountion plate protrudes from described lug.
Wherein in an embodiment, the shape of the projection of described mountion plate is circular arc.
Wherein in an embodiment, described sheet noumenon, described lug and described mountion plate are structure as a whole.
Also relate to a kind of compressor top cover assembly, comprise upper cover body, be fixed on the wiring terminal on described upper cover body and the compressor top cover card as described in above-mentioned arbitrary technical characteristics, described compressor top cover card is fixed on described upper cover body, described wiring terminal is installed in the breach of described compressor top cover card, and there is prepsetting gap between described wiring terminal and described compressor top cover card.
Wherein in an embodiment, described compressor top cover assembly also comprises the protecting cover for link post;
Described wiring terminal established by described protecting cover cover, and described protecting cover is connected and fixed by jump ring and described compressor top cover card.
Also relate to a kind of compressor, comprise the compressor top cover assembly as described in above-mentioned arbitrary technical characteristics.
The beneficial effects of the utility model are:
Compressor of the present utility model, compressor top cover assembly and compressor top cover card thereof, structural design advantages of simple, wiring terminal is positioned at the indentation, there of sheet noumenon, protecting cover is located on wiring terminal, make protecting cover between wiring terminal and sheet noumenon, further, by sheet noumenon and on lug to coordinate with jump ring and block protecting cover, the position of protecting cover is fixed.Compressor top cover card of the present utility model is by fixing protecting cover with coordinating of jump ring, avoid using bolts and nuts to fix protecting cover, reduce the peak height of compressor, the peak solving compressor easily and the problem that interferes of refrigeration system, meanwhile, the overall dimensions of compressor is also reduced.
Accompanying drawing explanation
Fig. 1 is the structural representation of the compressor top cover assembly of the utility model one embodiment;
Fig. 2 is the plan view of compressor top cover card in the compressor top cover assembly shown in Fig. 1;
Fig. 3 is the sectional view at the A-A place shown in Fig. 2;
Fig. 4 is the plan view of the compressor top cover card shown in Fig. 2;
Wherein:
100-compressor top cover assembly;
110-compressor top cover card;
111-sheet noumenon; 1111-breach; 1112-lug boss; 1113-groove;
112-lug; 1121-blocked hole;
113-mountion plate;
120-upper cover body;
130-wiring terminal.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, by the following examples, and by reference to the accompanying drawings, compressor of the present utility model, compressor top cover assembly and compressor top cover card thereof are further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
See Fig. 1 to Fig. 4, the utility model provides a kind of compressor top cover card 110, and compressor top cover card 110 comprises sheet noumenon 111 and lug 112, and sheet noumenon 111 is installed on upper cover body 120, the side of sheet noumenon 111 is provided with breach 1111; Lug 112 is arranged at the marginal position of sheet noumenon 111, and the side at breach 1111 place is disposed adjacent with lug 112.
In the utility model, compressor top cover card 110 is applicable to be arranged on the upper cover body 120 of compressor, with the protecting cover (not shown) of link post 130, fixes wiring terminal protecting cover for replacing traditional bolt and nut.Wiring terminal 130 is arranged in the breach 1111 of protecting cover, protecting cover is located on wiring terminal 130, and can be arranged in breach 1111 by protecting cover like this, the interior wall energy of the breach 1111 of sheet noumenon 111 contacts with the outer wall of protecting cover, to limit the position of protecting cover, prevent the position of protecting cover from play occurring.Meanwhile, lug 112 is used to fix protecting cover, and jump ring matches with lug 112 and to be connected and fixed by protecting cover, and then reaches the object of protecting cover of link post 130.Fix protecting cover by compressor top cover card 110 with coordinating of jump ring, make the outside being located at wiring terminal 130 that protecting cover can be firm, ensure that protecting cover is fixed, and then ensure the safety of wiring terminal 130.
Certainly, between compressor top cover card 110 and protecting cover except being connected and fixed by jump ring, can also adopt and paste or use other retaining elements mode from side is fixing of assisting to be fixed.But relative to these Placements, adopt snap fit to connect protecting cover, make the dismounting of protecting cover convenient, and overall structure is also compacter, use part few, easy to use.
At present, compressor uses screw bolt and nut to fix wiring terminal protecting cover.Along with compressor miniaturization, harsher to the requirement of compressor height, be used for fixing the peak of bolt as whole compressor of protecting cover, under compressor installing space very limited circumstances, bolt extremely easily and refrigeration system occur to install and interfere, affect the performance of compressor.The wiring terminal 130 of compressor top cover card 110 of the present utility model is positioned at breach 1111 place of sheet noumenon 111, protecting cover is located on wiring terminal 130, make protecting cover between wiring terminal 130 and sheet noumenon 111, and, by sheet noumenon 111 and on lug 112 to coordinate with jump ring and block protecting cover, the position of protecting cover is fixed.Compressor top cover card 110 of the present utility model is by fixing protecting cover with coordinating of jump ring, avoid using bolts and nuts to fix protecting cover, reduce the peak height of compressor, the peak solving compressor easily and the problem that interferes of refrigeration system, meanwhile, the overall dimensions of compressor is also reduced.
See Fig. 1 and Fig. 2, as a kind of embodiment, the sectional shape of breach 1111 is circular arc.Sectional shape due to wiring terminal 130 is circular, and protecting cover is in order to better play the effect of protection wiring terminal 130, and the sectional shape of protecting cover is also preferably circular, to ensure while reaching fixing protecting cover, reduces the waste of material.Therefore, in order to limit the mounting point of protecting cover, the sectional shape of breach 1111 should be circular arc.
Further, the center of circle of the breach 1111 of circular arc overlaps with the center of circle of circular wiring terminal 130.In order to ensure that sheet noumenon 111 contacts closely with protecting cover, the inwall at breach 1111 place on sheet noumenon 111 can be fitted tightly with the outer wall of protecting cover, the center of circle of the breach 1111 of circular arc should overlap with the center of circle of the wiring terminal 130 of circle, make between sheet noumenon 111 and protecting cover reliably spacing, can not make the position of protecting cover that play occurs, ensure that protecting cover is fixed.
As a kind of embodiment, one of sheet noumenon 111 is also provided with the lug boss 1112 for being connected with upper cover body 120 on the surface, and the sectional shape of lug boss 1112 is circular arc; Another of sheet noumenon 111 is also provided with groove 1113 on the surface, and lug 112 coordinates clamping protecting cover with groove 1113.A surface of sheet noumenon 111 is connected with upper cover body 120, lug boss 1112 be arranged on sheet noumenon 111 this on the surface, lug boss 1112 can be supported on the surface of upper cover body 120, is convenient to the fixing of upper cover body 120.Preferably, sheet noumenon 111 is fixed on upper cover body 120 by the mode of welding, convenient and swift, fixing reliable.Groove 1113 is arranged on another surface of sheet noumenon 111, groove 1113 and lug boss 1112 are back to being arranged on sheet noumenon 111, and groove 1113 is consistent with the position of lug boss 1112, jump ring coordinates to come clamping and fixing protecting cover by groove 1113 with the common of lug 112, makes protecting cover fixed.
As a kind of embodiment, lug 112 is provided with for the blocked hole 1121 with protecting cover clamping, blocked hole 1121 is in the through setting in the surface of lug 112.Concrete, on protecting cover, or the inside of protecting cover needs to arrange corresponding casting lug thereon or clamping block, when mounted, casting lug thereon or clamping block by jump ring and lug 112 and on blocked hole 1121 be connected, realize connecting and fixing of protecting cover, thus protecting cover fixed.Further, blocked hole 1121 is perpendicular to the through setting in surface of lug 112, and can be more convenient for protecting cover and lug 112 clamping of vertically disposed blocked hole 1121 is arranged, and makes protecting cover fixing more firm.
Further, lug 112 is perpendicular to sheet noumenon 111.Especially concerning mode lug 112 being arranged blocked hole 1121, lug 112 is perpendicular to after sheet noumenon 111, be convenient to offer the blocked hole 1121 with the perpendicular of lug 112 at lug 112, the clamping be conducive to like this between protecting cover with blocked hole 1121 is connected.Lug 112 is perpendicular to sheet noumenon 111, and meanwhile, lug 112 is also perpendicular to the surface of upper cover body 120, and convenient operation personnel carry out various layout according to upper cover body 120 pairs of lugs 112.
Again further, the quantity of lug 112 is two, and two lugs 112 are relatively arranged on sheet noumenon 111.By two lugs 112 and on blocked hole 1121 can be more convenient for connecting and fixing of protecting cover, make protecting cover fixed, even if compressor operationally produces vibration, also can not make the position of protecting cover that play occurs.In the present embodiment, see Fig. 3, Fig. 3 is the sectional view of compressor top cover card 110 at A-A place, and as can be seen from Figure 3 the shape of compressor top cover card 110 is " recessed " font, and the compressor top cover card 110 of " recessed " font can be convenient to protecting cover and be connected and fixed by jump ring.
As a kind of embodiment, compressor top cover card 110 also comprises the mountion plate 113 for installing external overload, and mountion plate 113 is coplanar with sheet noumenon 111, and mountion plate 113 and breach 1111 are oppositely arranged.When external overload is applied on compressor, the mountion plate 113 on compressor top cover card 110 can and external overload between cooperatively interact, the position in external overload on the compressor cap assemblies 100 is moved and limits.Solve the inadequate problem in the mounting plane space of the external overload of compressor by mountion plate 113, provide enough planes to install external overload.
See Fig. 2 and Fig. 4, further, mountion plate 113 protrudes from lug 112, so that mountion plate 113 carries out mobile restriction to external overload.Again further, the shape of the projection of mountion plate 113 is circular arc, makes compressor top cover card 110 can provide enough large mountion plate 113 for external overload.Simultaneously, the curved edge of mountion plate 113 should be consistent with the edge of upper cover body 120, to ensure that upper cover body 120 is when being installed to compressor, the assembling of compressor can not be affected because of mountion plate 113, by the mountion plate 113 of circular arc, external overload is installed, can also ensure that mountion plate 113 is normally assembled on upper cover body 120 simultaneously, ensure that upper cover body 120 can not interfere phenomenon.
As a kind of embodiment, sheet noumenon 111, lug 112 are structure as a whole with mountion plate 113.The sheet noumenon 111 be integrated, lug 112 and mountion plate 113 can be convenient to production and the assembling of compressor top cover card 110, save production cost, reduce the production time, meanwhile, the sheet noumenon 111 be integrated, lug 112 can also make the overall structure of compressor top cover card 110 more stable with mountion plate 113.
See Fig. 1 and Fig. 2, the utility model additionally provides a kind of compressor top cover assembly 100, comprise upper cover body 120, be fixed on the wiring terminal 130 on upper cover body 120 and the compressor top cover card 110 in above-described embodiment, compressor top cover card 110 is fixed on upper cover body 120, wiring terminal 130 is installed in the breach 1111 of the sheet noumenon 111 of compressor top cover card 110, and there is prepsetting gap between wiring terminal 130 and compressor top cover card 110.Further, compressor top cover assembly 100 also comprises the protecting cover for link post 130; Wiring terminal 130 established by protecting cover cover, and protecting cover is connected and fixed by jump ring and compressor top cover card 110.Protecting cover is located on wiring terminal 130, makes protecting cover between wiring terminal 130 and compressor top cover card 110.That is, prepsetting gap makes for placing protecting cover, the sheet noumenon 111 of compressor top cover card 110 is for limiting the mounting point of protecting cover, the lug 112 of compressor top cover card 110 is used to fixing protecting cover, by jump ring and lug 112 and on blocked hole 1121 connect and fix protecting cover, making protecting cover fixed, can not there is play in position.
The utility model additionally provides a kind of compressor, comprises the compressor top cover assembly 100 of above-described embodiment.Its basic structure and traditional compressor similar, also comprise compressor housing, the parts such as cylinder.Unlike, the compressor top cover of the utility model embodiment has the structure different from traditional compressor.It comprises the compressor compresses machine cover assembly 100 of aforementioned any embodiment.Equally also there is the effect reducing compressor whole height.Be convenient to coordinating between compressor with other equipment.
By jump ring and compressor top cover card 110 coordinate to substitute fix protecting cover by bolts and nuts, the height of the peak of compressor can be reduced like this, avoid the peak of compressor and refrigeration system to interfere, improve the reliability of compressor.Meanwhile, compressor top cover card 110 is also provided with mountion plate 113, by mountion plate 113, external overload is installed, improve the performance of compressor.
The above embodiment only have expressed several mode of execution of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (14)
1. a compressor top cover card, is characterized in that, described compressor top cover card (110) is applicable to be arranged on the upper cover body (120) of compressor, with the protecting cover of link post (130);
Described compressor top cover card (110) comprising:
Sheet noumenon (111), the side of described sheet noumenon (111) is provided with breach (1111), and described protecting cover is arranged in described breach (1111); And
For the lug (112) of fixing described protecting cover, described lug (112) is arranged at the marginal position of described sheet noumenon (111), and the side at described breach (1111) place is disposed adjacent with described lug (112).
2. compressor top cover card according to claim 1, is characterized in that, the sectional shape of described breach (1111) is circular arc.
3. compressor top cover card according to claim 2, is characterized in that, the center of circle of the described breach (1111) of circular arc overlaps with the center of circle of circular described wiring terminal (130).
4. compressor top cover card according to claim 3, it is characterized in that, one of described sheet noumenon (111) is also provided with the lug boss (1112) for being connected with described upper cover body (110) on the surface, and the sectional shape of described lug boss (1112) is circular arc;
Another of described sheet noumenon (111) is also provided with groove (1113) on the surface, and described lug (112) coordinates protecting cover described in clamping with described groove (1113).
5. compressor top cover card according to claim 3, it is characterized in that, described lug (112) is provided with for the blocked hole (1121) with described protecting cover clamping, described blocked hole (1121) is in the through setting in surface of described lug (112).
6. compressor top cover card according to claim 5, is characterized in that, described lug (112) is perpendicular to described sheet noumenon (111).
7. compressor top cover card according to claim 6, is characterized in that, the quantity of described lug (112) is two, and two described lugs (112) are relatively arranged on described sheet noumenon (111).
8. the compressor top cover card according to any one of claim 1 to 7, it is characterized in that, also comprise the mountion plate (113) for installing external overload, described mountion plate (113) is coplanar with described sheet noumenon (111), and described mountion plate (113) and described breach (1111) are oppositely arranged.
9. compressor top cover card according to claim 8, is characterized in that, described mountion plate (113) protrudes from described lug (112).
10. compressor top cover card according to claim 9, is characterized in that, the shape of the projection of described mountion plate (113) is circular arc.
11. compressor top cover cards according to claim 10, is characterized in that, described sheet noumenon (111), described lug (112) and described mountion plate (113) are structure as a whole.
12. 1 kinds of compressor top cover assemblies, it is characterized in that, comprise upper cover body, be fixed on the wiring terminal (130) on described upper cover body (120) and the compressor top cover card (110) as described in claim 1 to 11 any one, described compressor top cover card (110) is fixed on described upper cover body (120), described wiring terminal (130) is installed in the breach (1111) of described compressor top cover card (110), and there is prepsetting gap between described wiring terminal (130) and described compressor top cover card (110).
13. compressor top cover assemblies according to claim 12, is characterized in that, also comprise the protecting cover for fixing described wiring terminal (130);
Described wiring terminal established by described protecting cover cover, and described protecting cover is connected and fixed by jump ring and described compressor top cover card (110).
14. 1 kinds of compressors, is characterized in that, comprise the compressor top cover assembly (100) as described in claim 12 or 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520901170.7U CN205207076U (en) | 2015-11-12 | 2015-11-12 | Compressor, compressor upper cover subassembly and compressor upper cover card thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520901170.7U CN205207076U (en) | 2015-11-12 | 2015-11-12 | Compressor, compressor upper cover subassembly and compressor upper cover card thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205207076U true CN205207076U (en) | 2016-05-04 |
Family
ID=55844799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520901170.7U Withdrawn - After Issue CN205207076U (en) | 2015-11-12 | 2015-11-12 | Compressor, compressor upper cover subassembly and compressor upper cover card thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205207076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317656A (en) * | 2015-11-12 | 2016-02-10 | 珠海凌达压缩机有限公司 | Compressor, upper cover assembly of compressor and upper cover clamping piece of compressor |
-
2015
- 2015-11-12 CN CN201520901170.7U patent/CN205207076U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317656A (en) * | 2015-11-12 | 2016-02-10 | 珠海凌达压缩机有限公司 | Compressor, upper cover assembly of compressor and upper cover clamping piece of compressor |
| CN105317656B (en) * | 2015-11-12 | 2018-06-05 | 珠海凌达压缩机有限公司 | Compressor, compressor top cover component and its compressor top cover card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160504 Effective date of abandoning: 20180605 |