CN207589351U - A kind of housing of plough groove type water economizer - Google Patents
A kind of housing of plough groove type water economizer Download PDFInfo
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- CN207589351U CN207589351U CN201721776147.5U CN201721776147U CN207589351U CN 207589351 U CN207589351 U CN 207589351U CN 201721776147 U CN201721776147 U CN 201721776147U CN 207589351 U CN207589351 U CN 207589351U
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- Prior art keywords
- main part
- housing
- half shell
- type water
- groove type
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Abstract
The utility model proposes a kind of housings of plough groove type water economizer, solve the problems, such as that the housing of common plough groove type water economizer is easily easily damaged in punching because structural strength is weaker, to produce qualification rate relatively low, the half shell to take the shape of the letter U including two pieces, the half shell include：Main part offers the square hole installed for display and the indicator lamp hole for indicator light installation on the main part；It is shaped in the left side in described main part a side；And, it is shaped in the right side in a side of the relatively described left side of the main part, the end of the relatively described main part one end in the left side is equipped with groove, the end of the relatively described main part one end in the right side is equipped with convex block, the groove of the half shell and the projection snaps, the convex block of the half shell and the groove of relatively described half shell of relatively described half shell, which are clasped, makes two half shells form one or four face closures, the complete housing that both ends can use end cap seal, achievees the purpose that high convenient for the qualification rate of punching, raising housing punching operation.
Description
Technical field
The utility model is related to water economizer technical field, more particularly to a kind of housing of plough groove type water economizer.
Background technology
Plough groove type water economizer is the series of products developed for groove type washroom feature, based on infrared induction skill
Art, people open, and unmanned to close, convenient and healthy, energy-saving safe, mentality of designing is succinct, integrated level is high, hommization, performance is stable,
Economy and durability, is transformed easy using unit, and investment is small, quick, and it is big to solve the large, medium and small school's Water expenditure of long-standing problem,
The problems such as lavatory water-use efficiency low bad management.
The shell of plough groove type water economizer generally comprises shell ontology and covers the end cap at shell ontology both ends.In the prior art, such as
Shown in Fig. 1,101 surrounding of shell ontology is an integral molding structure, and is internally provided with the cavity that supplied for electronic device houses, is preset on shell ontology
There are the square hole 102 for display screen installation and multiple circular holes 103 for indicator light stretching.
But due to this plough groove type water economizer shell ontology inside for cavity, the structural strength of shell ontology in itself compared with
Low, during being punched out on machining tool to shell ontology, cutter head is larger to the active force of shell ontology, and shell ontology is caused to hold
Easily deform the phenomenon that even damaging, and causes the qualification rate that shell ontology produces relatively low, therefore has much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of housing of plough groove type water economizer, using the structure of knockdown housing,
Convenient for punching, product qualification rate is high the advantages of.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of plough groove type water economizer
Housing, the half shell to take the shape of the letter U including two pieces, the half shell includes：Main part is offered for display on the main part
The square hole of installation and the indicator lamp hole for indicator light installation；It is shaped in the left side in described main part a side；And
It is shaped in the right side in a side of the relatively described left side of the main part, the relatively described main part in the left side
The end of one end is equipped with groove, and the end of the relatively described main part one end in the right side is equipped with convex block, the half shell it is recessed
Slot is matched with the projection snaps of relatively described half shell, the convex block of the half shell and the groove buckle of relatively described half shell
Close the complete housing for making two one or four face closures of the half shells formation, both ends that can use end cap seal.
By using above-mentioned technical proposal, in the production process of plough groove type water economizer shell, first die sinking molds two
The half shell to take the shape of the letter U, then square hole and indicator lamp hole are processed on the main part of half shell, finally two half shell buckles are matched
It is combined to be formed and completes housing；This knockdown housing facilitates compared with the integrally formed housing of tradition by main part pad
Be punched out again after on fixture, in punch process main part be not easy to deform due to stress is excessive even crack the phenomenon that,
Improve the qualification rate in housing punch process.
The further setting of the utility model, the main part inner face centre are equipped with perpendicular to the left side and the right side
First fin of the line direction setting of side, the square hole are set in the middle part of the main part and pass through first fin.
By using above-mentioned technical proposal, the setting of the first fin can the side's of reinforcement hole location structural strength, in main body
During processing square hole in portion, square hole location is not susceptible to the phenomenon that deformation even damages, and improves the qualification rate of product.
The further setting of the utility model, the main part inner face be equipped with positioned at the square hole both sides and with it is described
Second fin of the first fin parallel arrangement, the indicator lamp hole are opened on second fin.
By using above-mentioned technical proposal, the setting of the second fin can strengthen the structural strength of indicator light hole location,
During processing indicator lamp hole on main part, indicator light hole location is not susceptible to the phenomenon that deformation even damages, and improves
The qualification rate of product.
The further setting of the utility model, the part that the main part outside is located at the square hole both sides are equipped with first
Toothed surface.
By using above-mentioned technical proposal, the first toothed surface increases the surface area outside main part, makes the heat dissipation of housing
Performance is more preferably.
The second toothed surface is equipped with outside the further setting of the utility model, the left side and the right side.
By using above-mentioned technical proposal, the second toothed surface increases the surface area outside left side or right side, into
One step makes the heat dissipation performance of housing more preferably good.
The further setting of the utility model, is equipped with the extension being oppositely arranged between the left side and the right side
Side is formed with for wiring board between the end of the extension edge main part opposite with the left side or the right side
The slot of reeve.
By using above-mentioned technical proposal, the setting of slot, makes the operation of the mounting circuit boards on housing more on housing
It is convenient.
The further setting of the utility model, the angle between the main part and the left side and the right side
Ribs is equipped with, the ribs is equipped with the screw hole being screwed with end cap.
By using above-mentioned technical proposal, the setting of ribs can increase the structural strength of housing angle；Spiral shell simultaneously
Wire hole beats the mode on ribs, compared with the mode that common screw hole is beaten at enclosure corner, during rushing screw hole
It is not easy to damage housing.
In conclusion the utility model has the advantages that：
One, this knockdown housing facilitate by main part pad on fixture after be punched out again, it is main in punch process
The phenomenon that body portion is not easy to deform due to stress is excessive or even crack, improves the qualification rate in housing punch process.
Secondly, the first fin and the second fin strengthen structural strength at punching, punch process middle casing is not susceptible to
The phenomenon that deformation even damages improves the qualification rate of product.
Description of the drawings
Fig. 1 is the structure diagram of plough groove type water economizer housing in the prior art；
Fig. 2 is the half shell structure diagram of plough groove type water economizer in the utility model embodiment；
Fig. 3 is the structural representation that two half shells are combined into complete plough groove type water economizer housing in the utility model embodiment
Figure；
Fig. 4 is the enlarged drawing at A in Fig. 3；
Fig. 5 is the enlarged drawing at B in Fig. 3.
Reference numeral：101st, shell ontology；102nd, square hole；103rd, circular hole；
1st, half shell；2nd, main part；3rd, square hole；4th, indicator lamp hole；5th, left side；6th, right side；7th, groove；8th, convex block；
9th, the first fin；10th, the second fin；11st, the first toothed surface；12nd, the second toothed surface；13rd, extension edge；14th, slot；15th, strengthen
Rib；16th, screw hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
A kind of housing of plough groove type water economizer, as shown in Figures 2 and 3, two pieces of half shells 1 to take the shape of the letter U, half shell 1 include
Main part 2 offers the square hole 3 installed for display and the indicator lamp hole 4 for indicator light installation, main part 2 one on main part 2
Integrally formed with left side 5 on side, integrally formed with right side 6 in a side in 2 opposing left portion 5 of main part.Left side 5
End with respect to 2 one end of main part is equipped with groove 7, and right side 6 is equipped with convex block 8, half shell 1 with respect to the end of 2 one end of main part
Groove 7 and convex block 8 respectively the convex block 8 of another half shell 1 and groove 7 be clasped to form one or four face closures, both ends can be used
The complete housing of end cap seal.In the production process of plough groove type water economizer shell, first die sinking molds two half-shells to take the shape of the letter U
Body 1, then square hole 3 and indicator lamp hole 4 are processed on the main part 2 of half shell 1, finally two half shells 1 are snapped into
It is formed together and completes housing；This knockdown housing facilitates to pad main part 2 and press from both sides compared with the integrally formed housing of tradition
Be punched out again after on tool, in punch process main part 2 be not easy to deform due to stress is excessive even crack the phenomenon that, improve
Qualification rate in housing punch process.
It is convex integrally formed with set perpendicular to the line direction of left side 5 and right side 6 first among 2 inner face of main part
Rib 9, square hole 3 are located at 2 middle part of main part and pass through the first fin 9.On 2 inner face of main part integrally formed with positioned at 3 both sides of square hole,
And two second fins 10 being arranged in parallel with the first fin 9, indicator lamp hole 4 are opened on the second fin 10.First fin 9
Setting strengthens the structural strength at 3 position of square hole, and the structure that the setting of the second fin 10 is strengthened at 4 position of indicator lamp hole is strong
Degree, during processing square hole 3 and indicator lamp hole 4 on main part 2, main part 2 is not susceptible to the phenomenon that deformation even damages,
Improve the qualification rate of product.
The part that the outside of main part 2 is located at 3 both sides of square hole is equipped with the first toothed surface 11, left side 5 and right side 6 it is outer
Face is equipped with the second toothed surface 12, and the setting of the first toothed surface 11 and the second toothed surface 12 increases the surface of 1 outside of half shell
Product, makes the heat dissipation performance of half shell 1 more preferably.
As shown in Figure 3 and Figure 4, groove 7 and convex block 8 prolong close to the one side of main part 2 integrally formed with extension edge 13
It stretches side 13 and left side 5 or right side 6 and is formed with the slot 14 injected for wiring board with respect between the end of main part 2, insert
The setting of slot 14 makes the operation of mounting circuit boards on housing more convenient.
As shown in Figure 3 and Figure 5, the angle between main part 2 and left side 5 or right side 6 is integrally formed with reinforcement
Rib 15, on ribs 15 machine-shaping have screw hole 16, end cap can be fixed on two half shells 1 by screw hole 16 by screw
On.The setting of ribs 15 can increase the structural strength of 1 angle of half shell；Screw hole 16 is beaten on ribs 15 simultaneously
Mode compared with common screw hole 16 beats the mode at enclosure corner, is not easy to make half shell 2 during rushing screw hole 16
Into damage.
The course of work and principle：In the production process of plough groove type water economizer shell, first die sinking molds two and takes the shape of the letter U
Half shell 1, then square hole 3 and indicator lamp hole 4 are processed on the main part 2 of half shell 1, finally two half shells 1 are buckled and are matched
It is combined to be formed and completes housing；This knockdown housing facilitates main part 2 is padded on fixture after be punched out again, punching
The phenomenon that main part 2 is not easy to deform due to stress is excessive or even crack in the process, improves the conjunction in housing punch process
Lattice rate.
Claims (7)
1. a kind of housing of plough groove type water economizer, which is characterized in that including two pieces of half shells to take the shape of the letter U (1), the half shell
(1) include：
Main part (2) offers the square hole (3) installed for display and the instruction for indicator light installation on the main part (2)
Lamp hole (4)；
It is shaped in the left side (5) in the main part (2) a side；And
The right side (6) in a side of the relatively described left side (5) of the main part (2) is shaped in,
The end of relatively described main part (2) one end of the left side (5) is equipped with groove (7), and the right side (6) is relatively described
The end of main part (2) one end is equipped with convex block (8), and the groove (7) of the half shell (1) is convex with relatively described half shell (1)
Block (8) is clasped, the groove (7) of the convex block of the half shell (1) (8) and relatively described half shell (1) is clasped and makes two
The half shell (1) forms one or four face closures, both ends can use the complete housing of end cap seal.
A kind of 2. housing of plough groove type water economizer according to claim 1, which is characterized in that main part (2) inner face
Centre is equipped with the first fin (9) set perpendicular to the line direction of the left side (5) and the right side (6), the side
Hole (3) is set on the main part (2) middle part and passes through first fin (9).
A kind of 3. housing of plough groove type water economizer according to claim 2, which is characterized in that main part (2) inner face
The second fin (10) for being equipped with positioned at the square hole (3) both sides and being arranged in parallel with first fin (9), the instruction
Lamp hole (4) is opened on second fin (10).
4. the housing of a kind of plough groove type water economizer according to claim 3, which is characterized in that outside the main part (2)
The first toothed surface (11) is equipped with positioned at the part of the square hole (3) both sides.
5. the housing of a kind of plough groove type water economizer according to claim 1, which is characterized in that the left side (5) and institute
It states and the second toothed surface (12) is equipped with outside right side (6).
6. the housing of a kind of plough groove type water economizer according to claim 1, which is characterized in that the left side (5) and institute
It states and the extension edge (13) being oppositely arranged is equipped between right side (6), the extension edge (13) and the left side (5) or institute
It states and is formed with the slot (14) injected for wiring board between the end of the relatively described main part (2) in right side (6).
7. the housing of a kind of plough groove type water economizer according to claim 1, which is characterized in that the main part (2) and institute
State the angle between left side (5) and the right side (6) and be equipped with ribs (15), the ribs (15) be equipped with
The screw hole (16) that end cap is screwed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721776147.5U CN207589351U (en) | 2017-12-18 | 2017-12-18 | A kind of housing of plough groove type water economizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721776147.5U CN207589351U (en) | 2017-12-18 | 2017-12-18 | A kind of housing of plough groove type water economizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207589351U true CN207589351U (en) | 2018-07-06 |
Family
ID=62739100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721776147.5U Expired - Fee Related CN207589351U (en) | 2017-12-18 | 2017-12-18 | A kind of housing of plough groove type water economizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207589351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117108176A (en) * | 2020-06-28 | 2023-11-24 | 唐腊辉 | Foaming expansion buckle lock tensioning assembly composite door leaf structure |
-
2017
- 2017-12-18 CN CN201721776147.5U patent/CN207589351U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117108176A (en) * | 2020-06-28 | 2023-11-24 | 唐腊辉 | Foaming expansion buckle lock tensioning assembly composite door leaf structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20211218 |