CN209711953U - The fixed device of portable gas detecting devices - Google Patents
The fixed device of portable gas detecting devices Download PDFInfo
- Publication number
- CN209711953U CN209711953U CN201920322073.0U CN201920322073U CN209711953U CN 209711953 U CN209711953 U CN 209711953U CN 201920322073 U CN201920322073 U CN 201920322073U CN 209711953 U CN209711953 U CN 209711953U
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- Prior art keywords
- bottom plate
- fixedly connected
- fastener
- groove
- sliding slot
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- 238000000034 method Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 238000010009 beating Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
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Abstract
The utility model relates to fixed engineering device technique fields, the fixed device of especially a kind of portable gas detecting devices, including bottom plate, wherein, upper hopper chute and gliding groove are offered along the vertical direction on the bottom plate, upper fastener is slidably connected in the upper hopper chute, lower fastener is slidably connected in the gliding groove, middle sliding slot is offered on the bottom plate in the horizontal direction, the symmetrical side fastener of vertical axis being slidably connected in the middle sliding slot about bottom plate, the upper fastener is fixedly connected with lower fastener by first lead, the lower fastener is fixedly connected with two side fasteners by the second lead, the bottom plate is equipped with far from the end face of middle sliding slot convenient for the locking piece fixed with clothing, article putting groove is offered on the bottom plate, unlock piece is plugged in the article putting groove, the utility model realizes the quick fixation of portable gas detecting devices , and be not easily disconnected from, it has a wide range of applications in fixed engineering device technique field.
Description
Technical field
The utility model relates to fixed engineering device technique field, the fixed dress of especially a kind of portable gas detecting devices
It sets.
Background technique
Portable gas detecting devices usually passes through back splint and is suspended on clothes, easily makes when staff is mobile portable
Formula gas detection devices are detached from clothes, fall and damage, and existing portable gas detecting devices inconvenience is from clothes
It removes and is suspended on clothes, bring great inconvenience to staff.
Utility model content
It is detached to fall easily from clothing for the existing portable gas detecting devices of solution and damage, and inconvenience is in clothing
The problem of upper dismounting, invents a kind of fixed device of portable gas detecting devices.
The technical solution of the utility model is, including bottom plate, wherein offers upper hopper chute along the vertical direction on the bottom plate
And gliding groove, upper fastener is slidably connected in the upper hopper chute, slidably connects lower fastener in the gliding groove, on the bottom plate
Middle sliding slot is offered in the horizontal direction, the symmetrical side card of vertical axis being slidably connected in the middle sliding slot about bottom plate
Part offers the upper through-hole of connection upper hopper chute and middle sliding slot, and the lower through-hole of connection gliding groove and middle sliding slot in the bottom plate,
The upper fastener is fixedly connected by first lead through upper through-hole and lower through-hole with lower fastener, the lower fastener and two side cards
Part is fixedly connected by the second lead through lower through-hole, and the bottom plate is equipped with to fix with clothing far from the end face of middle sliding slot
Locking piece, offer article putting groove on the bottom plate, be connected in the article putting groove convenient for the unlock piece of unlock locking piece.
Preferably, the upper fastener includes upper slide, rotating plate, upper chuck, upper spring and limited block, the upper slide sliding
Be connected in upper hopper chute, the upper spring is fixedly connected in upper hopper chute and with the inner bottom surface of upper slide and upper hopper chute, it is described on
Slide plate is fixedly connected with rotating cylinder far from one end of pedestal, and one end of the rotating plate is fixedly connected with switching cylinder, the rotating cylinder with turn
Connect cylinder is constituted by an active connection hinge structure by pin, realizes that upper slide and rotating plate are articulated and connected, the other end of the rotating plate with
Upper chuck is fixedly connected, and the limited block is fixedly connected on the one end of rotating plate close to upper slide.
Preferably, the rotating plate offers lower groove on the bottom plate far from upper groove is offered on the end face of limited block,
Clamping is connected with support spring in the upper groove and lower groove.
Preferably, the lower fastener includes that lower skateboard, lower clamp and lower spring, the lower skateboard are slidably connected at gliding groove
Interior, the lower spring is fixedly connected in gliding groove and with the inner bottom surface of lower skateboard and gliding groove, and the lower skateboard is far from pedestal
One end be fixedly connected with lower clamp.
Preferably, the side fastener includes sideskid, connecting column, side clamp and middle spring, the middle sliding slot be T-type and
Bottom plate both ends and an end face of bottom plate are connected with the external world, and the sideskid is slidably connected in middle sliding slot, the connecting column
One end be fixedly connected on the one end of sideskid far from another sideskid, the other end of the connecting column is through middle sliding slot and side card
Head is fixedly connected, and the middle spring is in middle sliding slot and both ends are fixedly connected with two pieces of sideskids.
Preferably, the locking piece includes thimble, locking cap, locking pearl, stop collar and limit spring, and the one of the thimble
End is fixedly connected on bottom plate, and lock slots are offered in the locking cap, and connection lock slots and outer are offered on the locking cap
The spliced eye on boundary, the one end of the thimble far from bottom plate is through spliced eye and extends in lock slots, the top in the lock slots
Latch recess is offered on needle, the locking pearl is in lock slots and is connected in latch recess, the stop collar and limit bullet
Spring in lock slots and stop collar locking pearl and limit spring between, envelope block is fixed at the outward opening of the lock slots.
Preferably, the unlock piece includes strong magnet, fixed column and pull ring, and the strong magnet plug connection is in article putting groove
Interior, the fixed column is fixedly connected on strong magnet, and the pull ring is movably connected in fixed column and can be using fixed column as axis
Heart rotation is accommodated in article putting groove.
It can achieve following using the technical solution of the utility model the utility model has the advantages that (1) passes through bottom plate, upper fastener, lower card
Being used cooperatively for part and side fastener and first lead and the second lead, can will take formula gas detection devices according to self gravity
Play the role of restriction when being fixed on bottom plate, and beating upwards by upper fastener to the formula gas detection devices of taking, prevents from taking formula
Gas detection devices are detached from connecting and fixing for upper fastener, lower fastener and side fastener；(2) being facilitated by locking piece and unlock piece will be whole
A fixed device is fixedly connected on clothes, and is convenient for the fast assembling-disassembling of whole device, is easy to use；The utility model is filled fixed
Technical field is set to have a wide range of applications.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the fixed device of the utility model portable gas detecting devices.
Fig. 2 is a-quadrant enlarged drawing in Fig. 1.
Fig. 3 is B area enlarged drawing in Fig. 1.
Fig. 4 is C regional enlarged drawing in Fig. 1.
Fig. 5 is D regional enlarged drawing in Fig. 1.
Fig. 6 is the front view of the fixed device of the utility model portable gas detecting devices.
Wherein, 1, bottom plate, 2, upper hopper chute, 3, gliding groove, 4, upper fastener, 401, upper slide, 402, rotating plate, 403, upper card
Head, 404, upper spring, 405, rotating cylinder, 406, switching cylinder, 407, pin, 408, limited block, 409, upper groove, 410, lower groove,
411, support spring, 5, lower fastener, 501, lower skateboard, 502, lower clamp, 503, lower spring, 6, middle sliding slot, 7, side fastener, 701,
Sideskid, 702, connecting column, 703, side clamp, 704, middle spring, 8, upper through-hole, 9, lower through-hole, the 10, second lead, 11, first
Lead, 12, locking piece, 121, thimble, 122, locking cap, 123, lock slots, 124, spliced eye, 125, locking pearl, 126, locking
Groove, 127, stop collar, 128, limit spring, 129, envelope block, 13, article putting groove, 14, unlock piece, 141, strong magnet, 142, fixation
Column, 143, pull ring.
Specific embodiment
It will be recognized by those of ordinary skill in the art that " top ", " lower section ", " upward ", " downward ", " top ", " bottom
The terms such as portion " are to be not offered as the limitation to the scope of the utility model being defined by the appended claims for describing attached drawing.
Portable gas detecting devices as shown in figures 1 to 6, which is used, fixes device, including bottom plate 1, on bottom plate 1 along the vertical direction
Upper hopper chute 2 and gliding groove 3 are offered, upper fastener 4 is slidably connected in upper hopper chute 2, enables upper fastener 4 in upper hopper chute 2
Sliding, convenient for portable gas detecting devices is fixed from top.Lower fastener 5 is slidably connected in gliding groove 3, so that under
Fastener 5 can slide in gliding groove 3, and then support to limit and take formula gas detection devices.It is offered in the horizontal direction on bottom plate 1
Middle sliding slot 6, the symmetrical side fastener 7 of vertical axis being slidably connected about bottom plate 1 in middle sliding slot 6 enable side fastener 7
It is slided in middle sliding slot 6, convenient for being connected and fixed from two side directions to portable gas detecting devices.It is offered in bottom plate 1
It is connected to the upper through-hole 8 of upper hopper chute 2 and middle sliding slot 6, and the lower through-hole 9 of connection gliding groove 3 and middle sliding slot 6, upper fastener 4 and lower card
Part 5 is fixedly connected through upper through-hole 8 with lower through-hole 9 by first lead 11, and lower fastener 5 draws with two side fasteners 7 by second
Line 10 is fixedly connected through lower through-hole 9,5 edge of lower fastener when taking formula gas detection devices self gravitation effect on lower fastener 5
3 slide downward of gliding groove, slide side fastener 7 in middle sliding slot 6 by the second lead 10 close to each other, realize from two sides
It is connected and fixed to portable gas detecting devices, while keeping upper fastener 4 downward in upper hopper chute 2 by first lead 11
Sliding, connects and fixes to portable gas detecting devices from top, prevents portable gas detecting devices from upper fastener
4, it is detached between lower fastener 5 and side fastener 7.Bottom plate 1 is equipped with far from the end face of middle sliding slot 6 convenient for the locking piece fixed with clothing
12, convenient for being fixedly connected with bottom plate 1 with clothes by locking piece 12, and then entire fixed device is fixed on clothes, in turn
Convenient for taking gas detection devices at any time, and it is also convenient for realizing that entire fixed device and the quick of clothes are torn open by locking piece 12
Dress.Locking piece 12 at least there are two, convenient for being fixed on bottom plate 1 is stronger on clothes, while being also convenient for whole device and existing
Fixed to rotation rear on clothes, influence to connect and fix portable gas detecting devices.Article putting groove 13 is offered on bottom plate 1,
It is connected in article putting groove 13 convenient for the unlock piece 14 of unlock locking piece 12, it is convenient that locking piece 12 is unlocked by unlock piece 14, in turn
Entire fixed device is removed from clothes, additionally by being plugged in article putting groove 13, so that unlock piece 14 is not take up excessive sky
Between, also avoid the loss of unlock piece 14.
The fixed device of the portable gas detecting devices as shown in Fig. 1,2,3,6, upper fastener 4 include upper slide 401, turn
Plate 402, upper chuck 403, upper spring 404 and limited block 408, upper slide 401 are slidably connected in upper hopper chute 402, are conveniently adjusted
Development length between upper slide 401 and bottom plate 1, and then convenient for preferably connecting and fixing portable gas detecting devices.Upper bullet
Spring 404 is fixedly connected in upper hopper chute 2 and with the inner bottom surface of upper slide 401 and upper hopper chute 2 by screw, and upper slide 401 is avoided
It is detached from upper hopper chute 2, while can also make upper slide 401 that there is certain elastic force using upper spring 404, is convenient for upper slide
401 are restored to the initial position in upper hopper chute 2.Upper slide 401 is welded and fixed far from one end of pedestal 1 and is connected with rotating cylinder 405,
One end of rotating plate 402, which is welded and fixed, is connected with switching cylinder 406, and rotating cylinder 405 is flexibly connected structure by pin 407 with switching cylinder 406
At hinge structure, realizes that upper slide 401 and rotating plate 402 are articulated and connected, rotated convenient for rotating plate 402 relative to upper slide 401, in turn
So that upper fastener 4 does not influence portable gas detecting devices and is inserted into or extracts from fixed device, while limit can also be clamped
Determine portable gas detecting devices.The other end of rotating plate 402 is welded and fixed with upper chuck 403 and connect, and upper chuck 403 is L-type,
Upper chuck 403 wherein one section it is perpendicular with rotating plate 402, another section is parallel with rotating plate 402, and upper chuck 403 and rotating plate 402
Between the notch opening that is formed towards bottom plate 1, the notch convenient for being formed by upper chuck 403 and rotating plate 402 is clamped
Fixed portable gas detecting devices.Limited block 408, which is welded and fixed, is connected to rotating plate 402 close to one end of upper slide 401, and leans on
The junction of nearly rotating plate 402 and upper slide 401, can limit the rotational angle of rotating plate 402, so that rotating plate 402 only can be in 0-
Rotation, can preferably connect and fix portable gas detecting devices convenient for upper chuck 403 in 90 ° of angular regions.Rotating plate 402 is separate
Upper groove 409 is offered on the end face of limited block 408, and lower groove 410, upper groove 409 and lower groove 410 are offered on bottom plate 1
Interior clamping is connected with support spring 411, enables to rotating plate 402 when not by external force and upper slide 401 by support spring 411
It keeps on the same line, portable gas detecting devices being avoided to open upper chuck 403 and rotating plate 402 when beating upwards, into
And portable gas detecting devices is made to be detached from fixed device.
The fixed device of the portable gas detecting devices as shown in Fig. 1,3,6, lower fastener 5 includes lower skateboard 501, lower card
First 502 and lower spring 503, lower skateboard 501 be slidably connected in gliding groove 3, convenient for sliding in gliding groove 3 by lower skateboard 501
It is dynamic, and then the development length between lower skateboard 501 and bottom plate 1 is adjusted, and then convenient for preferably undertaking and fixed portable gas
Detecting devices.Lower spring 503 is fixedly connected in gliding groove 3 and with the inner bottom surface of lower skateboard 501 and gliding groove 3 by screw,
It avoids lower skateboard 501 from being detached from gliding groove 3, while can also make lower skateboard 501 that there is certain bullet using lower spring 503
Power, convenient for making lower skateboard 501 be restored to the initial position in gliding groove 3 under the action of lower skateboard 501 is not by external force.It glides
Plate 501 is fixedly connected with lower clamp 502 far from one end of pedestal 1, and lower clamp 502 is L-type, lower clamp 502 wherein one section with
Lower skateboard 501 is perpendicular, another section of card slot parallel with lower skateboard 501, and being formed between lower clamp 502 and lower skateboard 501
Structural openings are towards bottom plate 1, convenient for accepting fixed Portable gas by lower clamp 502 and the notch that lower skateboard 501 is formed
Body detecting devices.
The fixed device of the portable gas detecting devices as shown in Fig. 1,2,6, side fastener 7 include sideskid 701, connection
Column 702, side clamp 703 and middle spring 704, middle sliding slot 6 is for T-type and in 1 both ends of bottom plate and an end face of bottom plate 1 and extraneous phase
Connection, sideskid 701 are slidably connected in middle sliding slot 6, slide in middle sliding slot 6 convenient for sideskid 701, pass through two pieces of sideskids
701 is mutually close, mutually separate by two pieces of sideskids 701 from two side direction clamping portable gas detecting devices, makes Portable gas
The clamping fixed of body detecting devices disengaging side fastener 7.One end of connecting column 702, which is welded and fixed, is connected to sideskid 701 far from another
One end of one sideskid 701, the other end of connecting column 702, which is welded and fixed through middle sliding slot 6 with side clamp 703, to be connect, and side card
First 703 be L-type, and the notch opening that two side clamps 703 and bottom plate 1 are constituted is opposite, convenient for by two side clamps 703 with
The notch that bottom plate 1 is constituted limits Clamp portable formula gas detection devices.Middle spring 704 is in middle sliding slot 6 and both ends and two
Connection is welded and fixed in block sideskid 701, two pieces of sideskids 701 links together convenient for logical centering spring 704, while making two
There are elastic force between block sideskid 701, are kept away from state in the case where two pieces of sideskids 701 are not by external force.
The fixed device of the portable gas detecting devices as shown in Fig. 1,4, locking piece 12 includes thimble 121, locking cap
122, pearl 125, stop collar 127 and limit spring 128 are locked, one end of thimble 121, which is welded and fixed, to be connected on bottom plate 1, is convenient for
Run through clothes by thimble 121, while realizing that locking piece 12 is fixed on clothes by thimble 121.It is offered in locking cap 122
Lock slots 123 offer connection lock slots 123 and extraneous spliced eye 124 on locking cap 122, and thimble 121 is far from bottom plate 1
One end is through spliced eye 124 and extends in lock slots 123, realizes in lock slots 123 to thimble 121 convenient for thimble 121
It connects and fixes, thimble 121 is prevented to be detached from out of spliced eye 124.Latch recess is offered on thimble 121 in lock slots 123
126, locking pearl 125 in lock slots 123 and is connected in latch recess 126, convenient for limiting thimble by the locking clamping of pearl 125
121, and then realize and entire fixed device is fixed on clothes.Stop collar 127 and limit spring 128 in lock slots 123,
And stop collar 127 prevents locking pearl 125 from arbitrarily deviating from out of latch recess 126 between locking pearl 125 and limit spring 128,
It cannot achieve the restriction of the clamping to thimble 121.Sweat soldering is fixed with envelope block 129 at the outward opening of lock slots 123, realizes locking
The sealing of slot 129 prevents locking pearl 125, stop collar 127 and limit spring 128 to be detached from lock slots 123.
The fixed device of portable gas detecting devices as shown in Figure 1,5, unlock piece 14 include strong magnet 141, fix
Column 142 and pull ring 143,141 plug connection of strong magnet is in article putting groove 13, convenient for strong magnet 141 is fixed on article putting groove
In 13, convenient for quickly taking strong magnet 141, while preventing strong magnet 141 from losing, strong magnet 141 can prevent locking piece 12
At upper capping 129, locking pearl 125, stop collar 127 and limit spring 128 are attracted by strong magnet 141, make to lock the disengaging of pearl 125
Latch recess 126 realizes the unlock of locking piece 12.Fixed column 142, which is welded and fixed, to be connected on strong magnet 141,143 activity of pull ring
It is connected in fixed column 142 and can be that axis rotation is accommodated in article putting groove 13 with fixed column 142, convenient for passing through pull ring 143
Strong magnet 141 is taken out out of article putting groove 13, while pull ring 143 being accommodated in article putting groove 13, preventing, which influences whole device, consolidates
It is scheduled on clothes.
It can achieve following using the technical solution of the utility model the utility model has the advantages that (1) passes through bottom plate, upper fastener, lower card
Being used cooperatively for part and side fastener and first lead and the second lead, can will take formula gas detection devices according to self gravity
Play the role of restriction when being fixed on bottom plate, and beating upwards by upper fastener to the formula gas detection devices of taking, prevents from taking formula
Gas detection devices are detached from connecting and fixing for upper fastener, lower fastener and side fastener；(2) being facilitated by locking piece and unlock piece will be whole
A fixed device is fixedly connected on clothes, and is convenient for the fast assembling-disassembling of whole device, is easy to use；The utility model is filled fixed
Technical field is set to have a wide range of applications.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (7)
1. portable gas detecting devices fixed device, including bottom plate (1), which is characterized in that along vertical on the bottom plate (1)
Direction offers upper hopper chute (2) and gliding groove (3), slidably connects upper fastener (4), the gliding groove in the upper hopper chute (2)
(3) it slidably connects lower fastener (5), is offered in the horizontal direction middle sliding slot (6) on the bottom plate (1), the middle sliding slot (6) in
The symmetrical side fastener (7) of vertical axis being inside slidably connected about bottom plate (1), the bottom plate (1) is interior to be offered in connection
The upper through-hole (8) of sliding slot (2) and middle sliding slot (6), and connection gliding groove (3) and middle sliding slot (6) lower through-hole (9), it is described on
Fastener (4) is fixedly connected by first lead (11) through upper through-hole (8) and lower through-hole (9) with lower fastener (5), the lower fastener
(5) it is fixedly connected by the second lead (10) through lower through-hole (9) with two side fasteners (7), the bottom plate (1) is far from middle sliding slot
(6) end face, which is equipped with, is convenient for the locking piece (12) fixed with clothing, offers article putting groove (13) on the bottom plate (1), described
The unlock piece (14) convenient for unlock locking piece (12) is connected in article putting groove (13).
2. the fixed device of portable gas detecting devices according to claim 1, which is characterized in that the upper fastener
It (4) include upper slide (401), rotating plate (402), upper chuck (403), upper spring (404) and limited block (408), the upper slide
(401) be slidably connected in upper hopper chute (2), the upper spring (404) in upper hopper chute (2) and with upper slide (401) and upper cunning
The inner bottom surface of slot (2) is fixedly connected, and the upper slide (401) is fixedly connected with rotating cylinder (405), institute far from the one end of bottom plate (1)
The one end for stating rotating plate (402) is fixedly connected with switching cylinder (406), and the rotating cylinder (405) and switching cylinder (406) pass through pin
(407) constitute by an active connection hinge structure, realizes that upper slide (401) and rotating plate (402) are articulated and connected, the rotating plate (402)
The other end is fixedly connected with upper chuck (403), and the limited block (408) is fixedly connected on rotating plate (402) close to upper slide (401)
One end.
3. the fixed device of portable gas detecting devices according to claim 2, which is characterized in that the rotating plate
(402) it is offered upper groove (409) on the end face far from limited block (408), offers lower groove (410) on the bottom plate (1),
Clamping is connected with support spring (411) in the upper groove (409) and lower groove (410).
4. the fixed device of portable gas detecting devices according to claim 1, which is characterized in that the lower fastener
It (5) include lower skateboard (501), lower clamp (502) and lower spring (503), the lower skateboard (501) is slidably connected at gliding groove
(3) in, the lower spring (503) is fixedly connected in gliding groove (3) and with the inner bottom surface of lower skateboard (501) and gliding groove (3),
The lower skateboard (501) is fixedly connected with lower clamp (502) far from the one end of bottom plate (1).
5. the fixed device of portable gas detecting devices according to claim 1, which is characterized in that the side fastener
(7) include sideskid (701), connecting column (702), side clamp (703) and middle spring (704), the middle sliding slot (6) be T-type and
It is connected in an end face at bottom plate (1) both ends and bottom plate (1) with the external world, the sideskid (701) is slidably connected at middle sliding slot
(6) in, one end of the connecting column (702) is fixedly connected on the one end of sideskid (701) far from another sideskid (701), institute
The other end for stating connecting column (702) is fixedly connected through middle sliding slot (6) with side clamp (703), and the middle spring (704) is in middle cunning
In slot (6) and both ends are fixedly connected with two pieces of sideskids (701).
6. the fixed device of portable gas detecting devices according to claim 1, which is characterized in that the locking piece
It (12) include thimble (121), locking cap (122), locking pearl (125), stop collar (127) and limit spring (128), the thimble
(121) one end is fixedly connected on bottom plate (1), offers lock slots (123), the locking cap in the locking cap (122)
(122) it is offered on and is connected to lock slots (123) and extraneous spliced eye (124), the one of the thimble (121) separate bottom plate (1)
End is through spliced eye (124) and extends in lock slots (123), offers lock on the thimble (121) in the lock slots (123)
Determine groove (126), the locking pearl (125) is in lock slots (123) and is connected in latch recess (126), the stop collar
(127) and limit spring (128) is in lock slots (123) and stop collar (127) is in locking pearl (125) and limit spring
(128) between, envelope block (129) is fixed at the outward opening of the lock slots (123).
7. the fixed device of portable gas detecting devices according to claim 1, which is characterized in that the unlock piece
It (14) include strong magnet (141), fixed column (142) and pull ring (143), strong magnet (141) plug connection is in article putting groove
(13) in, the fixed column (142) is fixedly connected on strong magnet (141), and the pull ring (143) is movably connected in fixed column
It (142) on and can be that axis rotation is accommodated in article putting groove (13) with fixed column (142).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920322073.0U CN209711953U (en) | 2019-03-14 | 2019-03-14 | The fixed device of portable gas detecting devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920322073.0U CN209711953U (en) | 2019-03-14 | 2019-03-14 | The fixed device of portable gas detecting devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209711953U true CN209711953U (en) | 2019-12-03 |
Family
ID=68686393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920322073.0U Expired - Fee Related CN209711953U (en) | 2019-03-14 | 2019-03-14 | The fixed device of portable gas detecting devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209711953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240394A (en) * | 2020-11-03 | 2021-01-19 | 陆云鹏 | Sealing structure assembly of driving shaft assembly |
-
2019
- 2019-03-14 CN CN201920322073.0U patent/CN209711953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240394A (en) * | 2020-11-03 | 2021-01-19 | 陆云鹏 | Sealing structure assembly of driving shaft assembly |
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| 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: 20191203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |