CN205020475U - Lid structure for cleaning machine - Google Patents
Lid structure for cleaning machine Download PDFInfo
- Publication number
- CN205020475U CN205020475U CN201520596236.6U CN201520596236U CN205020475U CN 205020475 U CN205020475 U CN 205020475U CN 201520596236 U CN201520596236 U CN 201520596236U CN 205020475 U CN205020475 U CN 205020475U
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- CN
- China
- Prior art keywords
- housing
- cleaning machine
- cover body
- body structure
- machine cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Lid structure for cleaning machine relates to belt cleaning device technical field. Its structure includes at least two -layer casing, towards the casing of the washing tank of cleaning machine rather than adjacent casing fixed connection, wherein the casing towards the washing tank of cleaning machine is the metal casing, another lid adjacent with the metal casing is connected with metal casing joint. Because the metal casing is towards the washing tank of cleaning machine, and the metal casing be connected mode through the joint rather than adjacent casing rigid coupling, so not only make things convenient for the assembly of cleaning machine lid to the be convenient for washing of lid because metal material's self attribute, the structural strength of metal casing is higher, and under high temperature environment also non -deformable, improve the life of lid, in addition, the metal casing does not absorb the peculiar smell, uses for a long time afterwards at the cleaning machine, can guarantee good cleaning performance yet.
Description
Technical field
The utility model relates to cleaning equipment technical field, is specifically related to a kind of cleaning machine cover body structure.
Background technology
Cleaning machine is generally the hydrojet mechanism jet cleaning liquid utilized in it, and the spot such as greasy dirt, dregs treating scavenger surface attachment is washed away, and then reaches the effect of cleaning.Cleaning machine replaces manual cleaning, has liberated labour, and has had the advantages that cleaning performance is good and cleaning efficiency is high, at present, all generally cleaning machine is used, such as, for cleaning high precision part in factory, for cleaning tableware etc. in family in numerous commercializations and family expenses place.
The lid of cleaning machine is all generally the rinse bath for covering cleaning machine, prevent the cleaning fluid in rinse bath from spilling outside rinse bath, such lid just inevitably needs to contact with cleaning fluid towards the housing of rinse bath, and the spot in cleaning fluid certainly will have bonding partially on the housing.Make because existing housing is generally plastic material, although be convenient to the processing of housing, also save portion of material cost, but because plastic material structural strength is not high, especially under the high temperature conditions, after cleaning machine Long-Time Service, plastic material can produce aging, metaboly, the structural strength of further reduction plastic casing, and then affect the service life of plastic casing, and plastic material can absorb peculiar smell after long-term use, and foreign matter is not easily removed, affect cleaning performance, in addition, the housing of plastic material easily scratches, easily shelter evil people and countenance evil practices, and not easy cleaning.In addition, the mounting means of existing housing generally adopts screw affixed, installation process inconvenience, and screw place easily hides spot, only has and could clear up after this place's screw disassembling the spot at this place, bring a lot of inconvenience to the cleaning of housing.
Summary of the invention
The purpose of this utility model is for deficiency of the prior art, provides a kind of structural strength high, not yielding, and is easy to the cleaning machine cover body structure cleaning, be convenient to assembling.
The purpose of this utility model is achieved through the following technical solutions:
There is provided a kind of cleaning machine cover body structure, cleaning machine cover body structure, comprise at least two-layer housing, the housing towards the rinse bath of cleaning machine is fixedly connected with the housing be adjacent.
Wherein, comprise the first housing and the second housing, described first housing is towards the metal shell of the rinse bath of cleaning machine.
Wherein, the side of described first housing is provided with back-off structure outwardly, and described second housing is provided with step, and described back-off structure snaps in described step and is connected in the second housing to make the first housing.
Wherein, the edge of described first housing stretches out and digs formation groove, and described second housing is provided with the projection inserting described groove.
Wherein, the fit clearance place between the projection of described second housing and the groove of described first housing is provided with flexible glue seal.
Wherein, described flexible glue seal has the wing limit of stretching out described groove, and the limit wall of rinse bath is supported on described wing limit.
Wherein, also comprise and being positioned in the middle of the first housing for being fixedly connected with the connector of described first housing and described second housing, described connector runs through the first housing and the second housing, described connector has external screw thread and tightens up portion, and described external thread rotary is screwed with nut and is integrated described first housing and described second housing to be tightened up.
Wherein, described connector has hollow structure, and described connector is connected with the rotation spray arm of cleaning machine.
Wherein, flexible seals is provided with between described nut and described first housing.
Wherein, described second housing is plastic casing, and described second housing is made up of upper shell and lower house, is provided with control circuit between described upper shell and described lower house.
Wherein, described upper shell is provided with operation display panel.
The beneficial effects of the utility model:
Cleaning machine cover body structure of the present utility model, its structure comprises at least two-layer housing, housing towards the rinse bath of cleaning machine is fixedly connected with the housing be adjacent, a housing wherein towards the rinse bath of cleaning machine is metal shell, and another lid adjacent with metal shell is connected with metal shell clamping.Because metal shell is towards the rinse bath of cleaning machine, and metal shell to be the housing that is adjacent by the connected mode of clamping affixed, so not only facilitate the assembling of cleaning machine lid, and be convenient to the cleaning of lid, due to the attribute of metal material self, the structural strength of metal shell is higher, and also not yielding in high temperature environments, improves the service life of lid, in addition, metal shell does not absorb peculiar smell, after cleaning machine Long-Time Service, also can guarantee good cleaning performance.
Accompanying drawing explanation
The utility model is described in further detail to utilize accompanying drawing, but the embodiment in accompanying drawing does not form any restriction of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the following drawings.
Fig. 1 is the structural representation of cleaning machine cover body structure of the present utility model.
Fig. 2 is the decomposed structural representation of cleaning machine cover body structure of the present utility model.
Fig. 3 is the sectional structure schematic diagram of cleaning machine cover body structure of the present utility model;
Fig. 4 is the enlarged diagram at A place in Fig. 3.
Fig. 5 is the enlarged diagram at B place in Fig. 3.
Fig. 1 to Fig. 5 comprises:
1-metal shell, 1A-back-off structure, 1B-groove;
2-upper shell;
3-lower house, 3A-step, 3B-projection;
4-control circuit;
5-operation display panel;
6-connector, 6A-external screw thread, 6B-tighten up portion, 6C-fixed bar, 6D-thread segment;
7-nut;
8-flexible seals;
9-nut seat;
10-rotates spray arm;
11-flexible glue seal, 11A-wing limit.
Detailed description of the invention
With the following Examples the utility model is further described.
The detailed description of the invention of a kind of cleaning machine cover body structure of the present utility model, comprise at least two-layer housing, the housing that the housing towards the rinse bath of cleaning machine is adjacent is fixedly connected with.
As shown in Figure 1, as the preferred embodiment of the present embodiment, above-mentioned cleaning machine cover body structure comprises the first housing and the second housing, first housing is towards the metal shell 1 of the rinse bath of cleaning machine, second housing is adjacent with metal shell 1, and the second housing is connected with metal shell 1 clamping, the housing that the second housing can be made for any hard material, in the present embodiment, the second housing is the plastic casing that plastic material is made.
As shown in Figure 2, the second housing is made up of upper shell 2 and lower house 3, is provided with control circuit 4 between upper shell 2 and lower house 3, and upper shell 2 is provided with operation display panel 5, and lower house 3 is adjacent with metal shell 1, and lower house 3 is connected with metal shell 1 clamping.
As shown in Figure 1 to Figure 3, the surrounding side of metal shell 1 is equipped with back-off structure 1A outwardly, lower house 3 is provided with the step 3A of hole clipping formula with the cooperation place of back-off structure 1A, during assembling, firmly pressing metal shell 1, the back-off structure 1A of metal shell 1 is snapped in corresponding step 3A, and then realizes metal shell 1 and be connected with the clamping of lower house 3.Clamping connects and replaces the connection of existing screw, not only facilitate the assembling of cleaning machine lid, and be convenient to the cleaning of lid, due to the metal properties of metal shell 1 self, the structural strength of metal shell 1 is higher, and it is not yielding in high temperature environments yet, improve the service life of lid, in addition, metal shell 1 does not absorb peculiar smell, after cleaning machine Long-Time Service, also can guarantee good cleaning performance.
As shown in Figure 5, for strengthening the fastness of metal shell 1 and lower house 3 clamping further, also in order to prevent the soiling solution in rinse bath from splashing lower house 3, and then lower house 3 is polluted, the edge of metal shell 1 stretches out and digs and forms groove 1B, lower house 3 has the projection 3B inserting groove 1B, and the fit clearance place between the groove 1B of the projection 3B of lower house 3 and metal shell 1 is provided with flexible glue seal 11, projection 3B and groove 1B is connected together by flexible glue seal 11 closely, simultaneously, flexible glue seal 11 has the wing limit 11A stretching out groove 1B, wing limit 11A supports the limit wall of rinse bath, when cleaning machine uses, can effectively prevent the cleaning fluid in rinse bath from spilling rinse bath.
As shown in Figure 1, Figure 3 and Figure 4, cleaning machine cover body structure of the present utility model also comprises and being positioned in the middle of metal shell 1 for being fixedly connected with the connector 6 of metal shell 1 and lower house 3, connector 6 has external screw thread 6A and tightens up portion 6B, connector 6 runs through lower house 3 and metal shell 1 from top to bottom, portion of the tightening up 6B of connector 6 is positioned at the top of lower house 3 and is close to lower house 3, the external screw thread 6A of connector 6 is positioned at the below of metal shell 1, external screw thread 6A screws nut 7, by upwards screw on nut 7 metal shell 1 and lower house 3 tightened up and be structure as a whole.For preventing cleaning fluid from entering in lower house 3 by the installing hole of metal shell 1, between nut 7 and metal shell 1, be provided with flexible seals 8.
Connector 6 has hollow structure, and connector 6 connects the feed liquid pipeline of cleaning machine and the avoiding jetting mechanism of cleaning machine, and the cleaning fluid in feed liquid pipeline enters avoiding jetting mechanism through connector 6, then sprays in rinse bath through avoiding jetting mechanism.In the present embodiment, be provided with fixed bar 6C in the hollow structure of connector 6, the lower end of fixed bar 6C is provided with thread segment 6D, thread segment 6D has screwed nut seat 9, by tightening nut seat 9, the rotation spray arm 10 of avoiding jetting mechanism is connected with the lower end of connector 6.Diameter due to nut seat 9 is less than the aperture of connector 6, effectively can reduce the turning moment rotating spray arm 10, and then reduces the wearing and tearing rotating spray arm 10.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection domain; although done to explain to the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical solution of the utility model or equivalent replacement, and not depart from essence and the scope of technical solutions of the utility model.
Claims (11)
1. cleaning machine cover body structure, is characterized in that: comprise at least two-layer housing, and the housing towards the rinse bath of cleaning machine is fixedly connected with the housing be adjacent.
2. cleaning machine cover body structure according to claim 1, is characterized in that: comprise the first housing and the second housing, and described first housing is towards the metal shell of the rinse bath of cleaning machine.
3. cleaning machine cover body structure according to claim 2, it is characterized in that: the side of described first housing is provided with back-off structure outwardly, described second housing is provided with step, and described back-off structure snaps in described step and is connected in the second housing to make the first housing.
4. cleaning machine cover body structure according to claim 2, is characterized in that: the edge of described first housing stretches out and digs formation groove, and described second housing is provided with the projection inserting described groove.
5. cleaning machine cover body structure according to claim 4, is characterized in that: the fit clearance place between the projection of described second housing and the groove of described first housing is provided with flexible glue seal.
6. cleaning machine cover body structure according to claim 5, is characterized in that: described flexible glue seal has the wing limit of stretching out described groove, and the limit wall of rinse bath is supported on described wing limit.
7. cleaning machine cover body structure according to claim 2, it is characterized in that: also comprise and being positioned in the middle of the first housing for being fixedly connected with the connector of described first housing and described second housing, described connector runs through the first housing and the second housing, described connector has external screw thread and tightens up portion, and described external thread rotary is screwed with nut and is integrated described first housing and described second housing to be tightened up.
8. cleaning machine cover body structure according to claim 7, is characterized in that: described connector has hollow structure, described connector is connected with the rotation spray arm of cleaning machine.
9. cleaning machine cover body structure according to claim 7, is characterized in that: be provided with flexible seals between described nut and described first housing.
10. the cleaning machine cover body structure according to claim 2 to 9 any one, is characterized in that: described second housing is plastic casing, and described second housing is made up of upper shell and lower house, is provided with control circuit between described upper shell and described lower house.
11. cleaning machine cover body structures according to claim 10, is characterized in that: described upper shell is provided with operation display panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520596236.6U CN205020475U (en) | 2015-08-10 | 2015-08-10 | Lid structure for cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520596236.6U CN205020475U (en) | 2015-08-10 | 2015-08-10 | Lid structure for cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205020475U true CN205020475U (en) | 2016-02-10 |
Family
ID=55253042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520596236.6U Expired - Fee Related CN205020475U (en) | 2015-08-10 | 2015-08-10 | Lid structure for cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205020475U (en) |
-
2015
- 2015-08-10 CN CN201520596236.6U patent/CN205020475U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20190810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |