CN208140245U - A kind of windshield of electronic balance - Google Patents
A kind of windshield of electronic balance Download PDFInfo
- Publication number
- CN208140245U CN208140245U CN201820007333.0U CN201820007333U CN208140245U CN 208140245 U CN208140245 U CN 208140245U CN 201820007333 U CN201820007333 U CN 201820007333U CN 208140245 U CN208140245 U CN 208140245U
- Authority
- CN
- China
- Prior art keywords
- windshield
- glass
- screw
- fixed
- electronic balance
- 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
The utility model discloses a kind of windshield of electronic balance, including general frame, push-pull device at fixed, windshield, front windshield, rear seat windscreen, handle hole, attachment device, cover plate, convex block, sealing ring, handle, bolt, glass doorway, glass door, bolt button and the first screw, fixation is inlaid with windshield on the general frame, the general frame front end is slidably connected with push-pull device at fixed, handle hole is provided on the front windshield, the handle hole is connected by attachment device with cover plate, the rear seat windscreen is connect by attachment device with glass door, the glass door is fixedly connected with handle, the windshield of electronic balance uses push-pull structure, big air-flow will not be generated when closing hurricane globe, addition work need to only can be completed by handle hole, it is very convenient.
Description
Technical field
The utility model relates to fine measuring instrument technical field, specially a kind of windshield of electronic balance.
Background technique
Electronic balance largely will receive the interference of external condition when in use, high-precision electronic balance,
The flowing of subtle air all may cause the shakiness of balance reading around when use, and existing windshield of electronic balance is mostly
Open-close type, when measuring powdered object, powder to be measured can be blown afloat by switching caused air-flow, cause the inaccuracy of measurement,
And need to repeat to pull hurricane globe door when needing to add article, it is not convenient enough.
Utility model content
The purpose of this utility model is to provide a kind of windshield of electronic balance, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of windshield of electronic balance, including entirety
Frame, push-pull device at fixed, windshield, front windshield, rear seat windscreen, handle hole, attachment device, cover plate, convex block, sealing
Circle, handle, bolt, glass doorway, glass door, bolt is buckled and the first screw, and fixation is inlaid with windshield on the general frame,
The general frame front end is slidably connected with push-pull device at fixed, and the push-pull device at fixed is inlayed with front windshield to be connect, the front
Handle hole is provided on wind glass, the handle hole is connected by attachment device with cover plate, the front windshield upper and lower ends
It is all fixed with convex block, handle is provided on the front windshield, glass doorway, the glass are provided on the rear seat windscreen
Fixed in glass doorway to be inlaid with sealing ring, the rear seat windscreen is connect by attachment device with glass door, and the glass door is solid
Surely it is connected with handle, the glass door, which with windshield passes through the first screw and is fixedly connected with bolt, to be buckled, the bolt button inner surface peace
Equipped with bolt.
Preferably, the windshield has six pieces, is embedded in general frame up, down, left, right, before and after, six faces respectively.
Preferably, the push-pull device at fixed, including slide bar, idler wheel, idler wheel fixed screw, rolling groove, groove and limited block, institute
It states slide bar and is inlayed with front windshield and is connect, the slide bar is fixedly connected by the fixed spiral shell of idler wheel with idler wheel, the general frame
Upper and lower end face is equipped with rolling groove and groove, and the general frame upper and lower end face is mounted on limited block.
Preferably, the attachment device, including glass door, fixed plate, Damping rotation shaft, connecting plate, hex screw, connection
Bar, glass installation screw and fixation hole, the glass door are fixedly connected with connecting plate by hex screw, and the connecting plate passes through resistance
Buddhist nun's shaft is connected with fixed plate, and the Damping rotation shaft middle section is connected with connecting rod, is provided with fixation hole on the rear seat windscreen,
The connecting rod is fixedly connected by passing through the glass installation screw of fixation hole.
Preferably, it there are four first screws, is symmetrically mounted on bolt and buckles.
Preferably, the cover plate uses low density polyethylene (LDPE) material.
Compared with prior art, the utility model has the beneficial effects that：The windshield of electronic balance uses push-pull structure,
Big air-flow will not be generated when closing hurricane globe, blows powdered article to be measured, when needing to add article, need to only pass through behaviour
Addition work can be completed as hole, it is very convenient.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the push-pull device at fixed structural schematic diagram of the utility model；
Fig. 3 is the attachment device structural schematic diagram of the utility model.
In figure：1, general frame；2, push-pull device at fixed；3, windshield；4, handle hole；5, attachment device；6, cover plate；7, convex
Block；8, sealing ring；9, handle；10, bolt；11, glass doorway；12, glass door；13, bolt button；14, the first screw；21, slide bar；
22, idler wheel；23, idler wheel fixed screw；24, rolling groove；25, groove；26, limited block；31, front windshield；32, keep out the wind glass after
Glass；51, fixed plate；52, Damping rotation shaft；53, connecting plate；54, hex screw；55, connecting rod；56, glass installs screw；57,
Fixation hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of windshield of electronic balance, including whole frame
It is frame 1, push-pull device at fixed 2, windshield 3, front windshield 31, rear seat windscreen 32, handle hole 4, attachment device 5, cover plate 6, convex
Block 7, sealing ring 8, handle 9, bolt 10, glass doorway 11, glass door 12, bolt buckle 13 and first screw 14, the general frame 1
Upper fixation is inlaid with windshield 3, and the windshield 3 has six pieces, be embedded in respectively 1 upper and lower, left and right of general frame, it is preceding,
Afterwards, six face, 1 front end of general frame are slidably connected with push-pull device at fixed 2, and the push-pull device at fixed 2 is inlayed with front windshield 31
Connection, the push-pull device at fixed 2, including slide bar 21, idler wheel 22, idler wheel fixed screw 23, rolling groove 24, groove 25 and limited block
26, the slide bar 21 is inlayed with front windshield 31 to be connect, and the slide bar 21 is fixed by idler wheel fixed screw 23 and idler wheel 22
Connection, 1 upper and lower end face of general frame are equipped with rolling groove 24 and groove 25, and 1 upper and lower end face of general frame is respectively mounted
There is limited block 26, handle hole 4 is provided on the front windshield 31, the handle hole 4 passes through attachment device 5 and 6 phase of cover plate
Even, the cover plate 6 uses low density polyethylene (LDPE) material, and 31 upper and lower ends of front windshield are all fixed with convex block 7, before described
It is provided with handle 9 on windshield 31, glass doorway 11 is provided on the rear seat windscreen 32, is consolidated in the glass doorway 11
Surely it is inlaid with sealing ring 8, the rear seat windscreen 32 is connect by attachment device 5 with glass door 12, the attachment device 5, packet
Include glass door 12, fixed plate 51, Damping rotation shaft 52, connecting plate 53, hex screw 54, connecting rod 55, glass installation 56 and of screw
Fixation hole 57, the glass door 12 are fixedly connected with connecting plate 53 by hex screw 54, and the connecting plate 53 passes through Damping rotation shaft
52 are connected with fixed plate 51, and 52 middle section of Damping rotation shaft is connected with connecting rod 55, are provided on the rear seat windscreen 32 solid
Determine hole 57, the connecting rod 55 is fixedly connected by passing through the glass installation screw 56 of fixation hole 57, and the glass door 12 is fixed
It is connected with handle 9, the glass door 12 is fixedly connected with bolt by the first screw 14 with windshield 3 and buckles 13, first spiral shell
There are four silks 14, is symmetrically mounted on 13 inner surface of bolt button on bolt button 13 and is equipped with bolt 10.
Working principle：Pull the handle 9 on front windshield 31 when use to the left, power to the left driven idler wheel 22 along
Rolling groove 24 moves in a straight line, and idler wheel 22 is persistently moved to the left when being moved to 26 region of limited block, and idler wheel 22 is limited
Position block 26 is blocked and can not be continued to move to, and object being measured is put into balance Measuring plate, then pulls the handle on front windshield 31
Hand 9, moves right, and can loose one's grip after convex block 7 sticks into groove 25, can first lift cover plate 6 when needing to increase measurement article
It rises, is then put into article in balance Measuring plate by handle hole 4, to reduce error brought by flow perturbation, measurement terminates
Afterwards, this measurement can be completed in testee taking-up by moving handle 9 to the left, when needing to clean in windshield of electronic balance
When portion, first by front windshield 31 opening windshield of electronic balance inside can be cleared up, encounter cleaning less than dead angle
When, bolt 10 can be moved right, then pull out the handle 9 on rear seat windscreen 32, glass door 11 is opened, then
It can continue the dead angle that cleaning does not clean to just now.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of windshield of electronic balance, including general frame (1), push-pull device at fixed (2), windshield (3), front windshield
(31), rear seat windscreen (32), handle hole (4), attachment device (5), cover plate (6), convex block (7), sealing ring (8), handle (9),
Bolt (10), glass doorway (11), glass door (12), bolt buckle (13) and the first screw (14), it is characterised in that：The entirety frame
Fixation is inlaid with windshield (3) on frame (1), and general frame (1) front end is slidably connected with push-pull device at fixed (2), described to push away
Drawing device (2) is inlayed with front windshield (31) to be connect, and is provided with handle hole (4), the behaviour on the front windshield (31)
Make hole (4) to be connected by attachment device (5) with cover plate (6), front windshield (31) upper and lower ends are all fixed with convex block
(7), it is provided with handle (9) on the front windshield (31), is provided with glass doorway (11) on the rear seat windscreen (32),
Fixation is inlaid with sealing ring (8) in the glass doorway (11), and the rear seat windscreen (32) passes through attachment device (5) and glass
Door (12) connection, the glass door (12) are fixedly connected with handle (9), and the glass door (12) and windshield (3) pass through
First screw (14) is fixedly connected with bolt and buckles (13), and bolt button (13) inner surface is equipped with bolt (10).
2. a kind of windshield of electronic balance according to claim 1, it is characterised in that：The windshield (3) has six pieces,
It is embedded in general frame (1) up, down, left, right, before and after, six faces respectively.
3. a kind of windshield of electronic balance according to claim 1, it is characterised in that：The push-pull device at fixed (2), including cunning
Bar (21), idler wheel (22), idler wheel fixed screw (23), rolling groove (24), groove (25) and limited block (26), the slide bar (21)
It inlays and connect with front windshield (31), the slide bar (21) is fixedly connected by idler wheel fixed screw (23) with idler wheel (22),
General frame (1) upper and lower end face is equipped with rolling groove (24) and groove (25), and general frame (1) upper and lower end face is pacified
Equipped with limited block (26).
4. a kind of windshield of electronic balance according to claim 1, it is characterised in that：The attachment device (5), including glass
Glass door (12), fixed plate (51), Damping rotation shaft (52), connecting plate (53), hex screw (54), connecting rod (55), glass installation
Screw (56) and fixation hole (57), the glass door (12) are fixedly connected with connecting plate (53), the company by hex screw (54)
Fishplate bar (53) is connected by Damping rotation shaft (52) with fixed plate (51), Damping rotation shaft (52) middle section and connecting rod (55) phase
Even, it is provided with fixation hole (57) on the rear seat windscreen (32), the connecting rod (55) passes through the glass across fixation hole (57)
Glass installation screw (56) is fixedly connected.
5. a kind of windshield of electronic balance according to claim 1, it is characterised in that：First screw (14) has four
It is a, it is symmetrically mounted on bolt button (13).
6. a kind of windshield of electronic balance according to claim 1, it is characterised in that：The cover plate (6) uses low-density
Polyethylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820007333.0U CN208140245U (en) | 2018-01-03 | 2018-01-03 | A kind of windshield of electronic balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820007333.0U CN208140245U (en) | 2018-01-03 | 2018-01-03 | A kind of windshield of electronic balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208140245U true CN208140245U (en) | 2018-11-23 |
Family
ID=64284221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820007333.0U Expired - Fee Related CN208140245U (en) | 2018-01-03 | 2018-01-03 | A kind of windshield of electronic balance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208140245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111982263A (en) * | 2020-08-18 | 2020-11-24 | 天津市精科实验仪器设备有限公司 | Electronic balance for pharmacy |
-
2018
- 2018-01-03 CN CN201820007333.0U patent/CN208140245U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111982263A (en) * | 2020-08-18 | 2020-11-24 | 天津市精科实验仪器设备有限公司 | Electronic balance for pharmacy |
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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: 20181123 Termination date: 20210103 |