CN207635626U - A kind of punching positioning device of water heater mounting hole - Google Patents
A kind of punching positioning device of water heater mounting hole Download PDFInfo
- Publication number
- CN207635626U CN207635626U CN201721643453.1U CN201721643453U CN207635626U CN 207635626 U CN207635626 U CN 207635626U CN 201721643453 U CN201721643453 U CN 201721643453U CN 207635626 U CN207635626 U CN 207635626U
- Authority
- CN
- China
- Prior art keywords
- holder
- water heater
- sucker
- mounting hole
- hole
- 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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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a kind of punching positioning devices of water heater mounting hole, it include the holder in " I " fonts, several cylindrical end tangs corresponding with the installation pore size of water heater are formed in the middle part of the holder, form through-hole in cylindrical end tangs, drill bushing is fixed in through-hole；The quadrangle of the holder is respectively provided with a Suction cup assembly, and the Suction cup assembly includes sucker；" L " type groove is formed on the right side wall of the holder, L-shaped sucker shovel piece is socketed in " L " type groove, and the upper side wall of holder forms the stepped hole communicated with " L " type groove, magnet is fixed in stepped hole.The utility model can be fixed on the wall by Suction cup assembly, and the drill bit of electric drill is positioned and is oriented to by drill bushing, it can accurately not only get water heater mounting hole, while improve dress water-heater efficiency.
Description
Technical field：
The utility model is related to technical field of water heaters, and in particular to a kind of punching positioning dress of water heater mounting hole
It sets.
Background technology：
Water heater is common necessity for life in people's life, and water heater is often mounted on the wall in bathroom or kitchen
On, the wall in bathroom or kitchen generally posts ceramic tile；When needing to install water heater, need first to beat in the wall in bathroom or kitchen
Mounting hole installs expansion bolt in the mounting hole beaten, and then water heater is fixed by the bracket on expansion bolt, and by
It is relatively sliding in ceramic tile, it punches to be easy to deviate to beat on ceramic tile and be not allowed, not only extensive damage ceramic tile also affects dress water heater simultaneously
Efficiency.
Utility model content：
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of punching positioning of water heater mounting hole
Device, it can be fixed on the wall by Suction cup assembly, and the drill bit of electric drill is positioned and is oriented to by drill bushing, it is not only
Water heater mounting hole can accurately be got, while improving dress water-heater efficiency.
The utility model solve the technical problem scheme be：
A kind of punching positioning device of water heater mounting hole includes the holder in " I " fonts, the middle part of the holder
Several cylindrical end tangs corresponding with the installation pore size of water heater are formed, through-hole is formed in cylindrical end tangs, is consolidated in through-hole
Surely there is drill bushing；The quadrangle of the holder is respectively provided with a Suction cup assembly, and the Suction cup assembly includes sucker, the middle part top of sucker
Protrusion is formed, protrusion is fixedly connected with one end of connecting rod, and the other end of connecting rod is fixedly connected with holder, the outside of sucker
Equipped with protective cover, protective cover is socketed in protrusion, spring is equipped between protective cover and holder, the both ends of spring press up against guarantor
On shield and holder；
" L " type groove is formed on the right side wall of the holder, and L-shaped sucker shovel piece, holder are socketed in " L " type groove
Upper side wall form the stepped hole communicated with " L " type groove, be fixed with magnet in stepped hole.
It is bolted with clamping screw on the outer wall of the cylindrical end tangs, limit hole is formed on the outer wall of the drill bushing, locks
Bolt passes through the end sleeve of cylindrical end tangs in limit hole；Chamfering is formed at the both ends aperture of the endoporus of the drill bushing.
Fillet is formed on the lower end outer wall of the sucker.
Two handles are fixed on the holder, two one the first from left right sides of handle are symmetrical arranged.
The sucker shovel piece includes that portion and thin slice are formed inclined-plane in the upper plane of thin slice.
The protrusion effect of the utility model is：Compared with prior art, it can be fixed on the wall by Suction cup assembly,
The drill bit of electric drill is positioned and is oriented to by drill bushing, it can accurately not only get water heater mounting hole, improve simultaneously
Dress water-heater efficiency.
Description of the drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial sectional view of the utility model；
Fig. 3 is partial enlarged views of the Fig. 2 about A；
Fig. 4 is partial enlarged views of the Fig. 2 about B；
Fig. 5 is the structural schematic diagram of the sucker shovel piece of the utility model.
Specific implementation mode：
Embodiment is shown in as shown in Figures 1 to 5, a kind of punching positioning device of water heater mounting hole, including is in " work " word
The middle part of the holder 1 of type, the holder 1 forms several cylindrical end tangs 11 corresponding with the installation pore size of water heater, column
Through-hole is formed in shape boss 11, and drill bushing 2 is fixed in through-hole；The quadrangle of the holder 1 is respectively provided with a Suction cup assembly 3, institute
It includes sucker 31 to state Suction cup assembly 3, and protrusion 311 is formed above the middle part of sucker 31, and protrusion 311 and one end of connecting rod 32 are solid
Fixed connection, the other end of connecting rod 32 are fixedly connected with holder 1, and the outside of sucker 31 is equipped with protective cover 33, and protective cover 33 is socketed
In protrusion 311, spring 34 is equipped between protective cover 33 and holder 1, the both ends of spring 34 press up against protective cover 33 and branch
On frame 1；
" L " type groove 101 is formed on the right side wall of the holder 1, and L-shaped sucker shovel is socketed in " L " type groove 101
Piece 4, the upper side wall of holder 1 form the stepped hole 102 communicated with " L " type groove 101, magnet 5 are fixed in stepped hole 102.
Further, clamping screw 6 is bolted on the outer wall of the cylindrical end tangs 11, on the outer wall of the drill bushing 2
Limit hole 201 is formed, clamping screw 6 passes through the end sleeve of cylindrical end tangs 11 in limit hole 201；The drill bushing 2 it is interior
Chamfering is formed at the both ends aperture in hole.
Further, fillet 312 is formed on the lower end outer wall of the sucker 31.
Further, the holder 1 on be fixed with two handles 12, two 12 1 the first from left of handle are right symmetrically to be set
It sets.
Further, the sucker shovel piece 4 includes that portion 41 and thin slice 42 are formed oblique in the upper plane of thin slice 42
Face.
Operation principle：Catch handle 12 by holder 1 toward pressing on wall, sucker 31 is inhaled on ceramic tile, and four Suction cup assemblies 3 can will
Holder 1 is fixed；Then, the drill bit of extraneous electric drill passes through drill bushing 2, to drill on wall；After having beaten hole, from " L "
Extraction sucker shovel piece 4, sucker 31 is scooped up, holder 1 is removed with the thin slice 42 of sucker shovel piece 4 from ceramic tile in type groove 101；It inhales
Disk shovel piece 4 is inserted into after being finished in " L " type groove 101, and sucker shovel piece 4 can be sucked to prevent sucker shovel piece 4 from sliding in magnet 5
It falls；Finally, expansion bolt is installed in the hole beaten, water heater is fixed by the bracket on expansion bolt.
Finally, embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, related skill
The those of ordinary skill in art field can also make various changes in the case where not departing from the spirit and scope of the utility model
Change and modification, therefore all equivalent technical solutions also belong to the scope of the utility model, the patent protection model of the utility model
Enclosing should be defined by the claims.
Claims (5)
1. a kind of punching positioning device of water heater mounting hole includes the holder (1) in " I " fonts, it is characterised in that：Institute
It states and forms several cylindrical end tangs (11) corresponding with the installation pore size of water heater, cylindrical end tangs in the middle part of holder (1)
(11) through-hole is formed in, drill bushing (2) is fixed in through-hole；The quadrangle of the holder (1) is respectively provided with a Suction cup assembly (3),
The Suction cup assembly (3) includes sucker (31), is formed above the middle part of sucker (31) raised (311), raised (311) with connect
One end of bar (32) is fixedly connected, and the other end of connecting rod (32) is fixedly connected with holder (1), and the outside of sucker (31), which is equipped with, to be protected
Shield (33), protective cover (33) are socketed on raised (311), and spring (34), spring are equipped between protective cover (33) and holder (1)
(34) both ends press up against on protective cover (33) and holder (1)；
" L " type groove (101) is formed on the right side wall of the holder (1), and L-shaped sucker is socketed in " L " type groove (101)
Shovel piece (4), the upper side wall of holder (1) form the stepped hole (102) communicated with " L " type groove (101), consolidate in stepped hole (102)
Surely there is magnet (5).
2. a kind of punching positioning device of water heater mounting hole according to claim 1, it is characterised in that：The cylindricality
It is bolted with clamping screw (6) on the outer wall of boss (11), limit hole (201), locking screw are formed on the outer wall of the drill bushing (2)
Bolt (6) passes through the end sleeve of cylindrical end tangs (11) in limit hole (201)；At the both ends aperture of the endoporus of the drill bushing (2)
Form chamfering.
3. a kind of punching positioning device of water heater mounting hole according to claim 1, it is characterised in that：The sucker
(31) fillet (312) is formed on lower end outer wall.
4. a kind of punching positioning device of water heater mounting hole according to claim 1, it is characterised in that：The holder
(1) two handles (12) are fixed on, two (12) one the first from left right sides of handle are symmetrical arranged.
5. a kind of punching positioning device of water heater mounting hole according to claim 1, it is characterised in that：The sucker
Shovel piece (4) includes that portion (41) and thin slice (42) are formed inclined-plane in the upper plane of thin slice (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721643453.1U CN207635626U (en) | 2017-11-30 | 2017-11-30 | A kind of punching positioning device of water heater mounting hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721643453.1U CN207635626U (en) | 2017-11-30 | 2017-11-30 | A kind of punching positioning device of water heater mounting hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207635626U true CN207635626U (en) | 2018-07-20 |
Family
ID=62854882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721643453.1U Expired - Fee Related CN207635626U (en) | 2017-11-30 | 2017-11-30 | A kind of punching positioning device of water heater mounting hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207635626U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624099A (en) * | 2019-01-24 | 2019-04-16 | 朱雪玉 | A kind of perforating device and drilling method for cambered surface buildingsurface lamp installation |
| CN111452229A (en) * | 2020-03-11 | 2020-07-28 | 苏州默声熙达设备科技有限公司 | Positioning jig for glass drilling |
-
2017
- 2017-11-30 CN CN201721643453.1U patent/CN207635626U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624099A (en) * | 2019-01-24 | 2019-04-16 | 朱雪玉 | A kind of perforating device and drilling method for cambered surface buildingsurface lamp installation |
| CN109624099B (en) * | 2019-01-24 | 2021-01-15 | 重庆集凯科技服务有限公司 | Punching device and punching method for installation of lamp on outer wall of cambered-surface building |
| CN111452229A (en) * | 2020-03-11 | 2020-07-28 | 苏州默声熙达设备科技有限公司 | Positioning jig for glass drilling |
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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: 20180720 Termination date: 20181130 |