CN209542127U - A kind of hand-held chemical pollutant detection device - Google Patents
A kind of hand-held chemical pollutant detection device Download PDFInfo
- Publication number
- CN209542127U CN209542127U CN201920226833.8U CN201920226833U CN209542127U CN 209542127 U CN209542127 U CN 209542127U CN 201920226833 U CN201920226833 U CN 201920226833U CN 209542127 U CN209542127 U CN 209542127U
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- China
- Prior art keywords
- hood
- cylinder
- protecting rider
- wall
- detection device
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- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of hand-held chemical pollutant detection devices, more particularly to detection device field, including cylinder, described cylinder one end is equipped with sacculus, hood for protecting rider is equipped on the outside of the cylinder other end, the hood for protecting rider and cylinder junction are equipped with through-hole, the hood for protecting rider inner wall is equipped with tooth connection, loss of weight cavity is equipped with inside the hood for protecting rider, the cylinder body outer wall is equipped with connection boss, storage sliding slot is equipped with inside the connection boss, described cylinder one end is equipped with and takes liquid tip, it is described that liquid tip side is taken to be equipped with feeding spoon, feeding spoon one end is equipped with connector, it is described that liquid tip outer wall is taken to be equipped with fixing lug boss.The utility model is by being equipped with hood for protecting rider and loss of weight cavity, store the frictional force between sliding slot inner wall and tooth connection, it can avoid falling off for hood for protecting rider in the device use process, hood for protecting rider can block the liquid pearl of generation splashed during taking liquid, and the setting of loss of weight cavity can generate floating when the device is fallen in chemical liquids.
Description
Technical field
The utility model relates to detection device technology fields, more specifically, originally practical to be related to a kind of hand-held chemistry dirt
Contaminate analyte detection device.
Background technique
It will use a large amount of chemical raw material or chemical waste liquid, user in chemical industry and processing factory's use process
It needs periodically to detect it, Lai Jilu data.The extraction for requiring to carry out detection sample greatly is detected to it in the prior art, this
With regard to needing portable detection device.
Existing sample extraction device in use, because most of chemical raw material all has certain corrosivity,
If splashing in sampling process, it is easy to damage user's hand, to reduce the safety in utilization of the device.
Utility model content
In order to overcome the drawbacks described above of the prior art, the embodiments of the present invention provide a kind of hand-held chemical pollutant
Detection device can avoid hood for protecting rider in the device use process by the frictional force between storage sliding slot inner wall and tooth connection
It falls off, hood for protecting rider can block the liquid pearl of generation splashed during taking liquid, and the setting of loss of weight cavity can be in the device
Floating is generated when falling in chemical liquids.
To achieve the above object, the utility model provides the following technical solutions: a kind of hand-held chemical contamination analyte detection dress
It sets, including cylinder, described cylinder one end is equipped with sacculus, is equipped with hood for protecting rider, the hood for protecting rider and cylinder on the outside of the cylinder other end
Body junction is equipped with through-hole, and the hood for protecting rider inner wall is equipped with tooth connection, is equipped with loss of weight cavity, the cylinder inside the hood for protecting rider
Outer wall is equipped with connection boss, storage sliding slot is equipped with inside the connection boss, described cylinder one end is equipped with and takes liquid tip, described to take
Liquid tip side is equipped with feeding spoon, and feeding spoon one end is equipped with connector, described that liquid tip outer wall is taken to be equipped with fixing lug boss.
In a preferred embodiment, the fixing lug boss is integrally formed with liquid tip is taken, the connector inner wall
Screw thread is equipped with fixing lug boss outer wall.
In a preferred embodiment, the sacculus is made of rubber material, and described sacculus one end is mutually fitted with cylinder
Match.
In a preferred embodiment, the through-hole longitudinally runs through hood for protecting rider, the through-hole internal diameter and cylinder external diameter
It is adapted.
In a preferred embodiment, it is set on the connection boss there are two putting hole, the putting hole, which runs through, to be connected
It connects boss to be connected with storage sliding slot, the putting hole and storage sliding slot are adapted with tooth connection, the tooth connection and putting hole
Position is correspondingly arranged.
In a preferred embodiment, hood for protecting rider edge cross sectional shape is set as arc-shaped, the tooth connection
Bottom end is fixedly connected with cylinder hood for protecting rider inner wall.
The technical effect and advantage of the utility model:
1, the utility model stores the friction between sliding slot inner wall and tooth connection by being equipped with hood for protecting rider and loss of weight cavity
Power can avoid falling off for hood for protecting rider in the device use process, and hood for protecting rider can be during taking liquid to the liquid pearl of generation splashed
It is blocked, the setting of loss of weight cavity can generate floating when the device is fallen in chemical liquids, avoid after impregnating for a long time
Cause the reduction of the service using life；
2, the utility model, when carrying out the sampling of powdered chemical article, is used by being equipped with connector and fixing lug boss
Person can be connected the position of connector and fixing lug boss by screw thread, so that the position for completing feeding spoon and cylinder is fixed, by this
Device is converted into ladle, convenient for users to using the device according to self-demand.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the portion A enlarged drawing in Fig. 1 of the utility model.
Fig. 3 is the hood for protecting rider structural schematic diagram of the utility model.
Fig. 4 is the portion B enlarged drawing in Fig. 1 of the utility model.
Appended drawing reference are as follows: 1 cylinder, 2 sacculus, 3 hood for protecting rider, 4 through-holes, 5 tooth connections, 6 loss of weight cavitys, 7 connection boss, 8 are received
Receive sliding slot, 9 take liquid tip, 10 feeding spoons, 11 connectors, 12 fixing lug boss.
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.
The utility model provides a kind of hand-held chemical pollutant detection device as shown in Figs 1-4, including cylinder 1,
Described 1 one end of cylinder is equipped with sacculus 2, is equipped with hood for protecting rider 3 on the outside of 1 other end of cylinder, the hood for protecting rider 3 is connect with cylinder 1
Place is equipped with through-hole 4, and 3 inner wall of hood for protecting rider is equipped with tooth connection 5, is equipped with loss of weight cavity 6, the cylinder 1 inside the hood for protecting rider 3
Outer wall is equipped with connection boss 7, and storage sliding slot 8 is equipped with inside the connection boss 7, and described 1 one end of cylinder is equipped with and takes liquid tip 9,
Described that 9 side of liquid tip is taken to be equipped with feeding spoon 10, described 10 one end of feeding spoon is equipped with connector 11, described to take 9 outer wall of liquid tip
Equipped with fixing lug boss 12.
Further, in the above-mentioned technical solutions, the fixing lug boss 12 is integrally formed with liquid tip 9 is taken, the connection
First 11 inner wall and 12 outer wall of fixing lug boss are equipped with screw thread, and when carrying out the sampling of powdered chemical article, user can pass through spiral shell
Connector 11 is connect by line with the position of fixing lug boss 12, so that feeding spoon 10 is completed and the position of cylinder 1 is fixed, by the device
It is converted into ladle；
Further, in the above-mentioned technical solutions, the sacculus 2 is made of rubber material, described 2 one end of sacculus and cylinder
1 is adapted, and user reduces the air pressure of 1 inner cavity of cylinder by squeezing sacculus 2, will take under 9 insertion chemistry liquid level of liquid tip, in ball
Chemical liquids are absorbed into 1 inner cavity of cylinder under 2 rebound effect of capsule；
Further, in the above-mentioned technical solutions, the through-hole 4 is longitudinal runs through hood for protecting rider 3,4 internal diameter of through-hole and cylinder
1 outer diameter of body is adapted, and hood for protecting rider 3 is pushed into connection 7 position of boss by through-hole 4 by user；
Further, in the above-mentioned technical solutions, it is set on the connection boss 7 there are two putting hole, the putting hole passes through
It wears connection boss 7 to be connected with storage sliding slot 8, the putting hole and storage sliding slot 8 are adapted with tooth connection 5, the tooth connection 5
It is correspondingly arranged with hole site is placed, rotation hood for protecting rider 3 is completed the work in the storage of tooth connection 5 to storage sliding slot 8, and is stored and slided
Frictional force between 8 inner wall of slot and tooth connection 5 can avoid falling off for hood for protecting rider 3 in the device use process；
Further, in the above-mentioned technical solutions, the 3 edge cross sectional shape of hood for protecting rider is set as arc-shaped, the company
It connects 5 bottom end of tooth to be fixedly connected with 3 inner wall of cylinder hood for protecting rider, tooth connection 5 is corresponding with groove location is placed, and rotation hood for protecting rider 3 is completed will
Work in the storage of tooth connection 5 to storage sliding slot 8, hood for protecting rider 3 can block the liquid pearl of generation splashed, and avoid its contact
Skin burn is caused to hand.
Utility model works principle:
Referring to Figure of description 1-3, hood for protecting rider 3 is pushed into connection 7 position of boss by through-hole 4 by user, by tooth connection 5
Corresponding with groove location is placed, rotation hood for protecting rider 3 is completed the work in the storage of tooth connection 5 to storage sliding slot 8, and stores sliding slot 8
Frictional force between inner wall and tooth connection 5 can avoid falling off for hood for protecting rider 3 in the device use process, and user passes through extruding
Sacculus 2 reduces the air pressure of 1 inner cavity of cylinder, will take under 9 insertion chemistry liquid level of liquid tip, will be chemical under 2 rebound effect of sacculus
Liquid is absorbed into 1 inner cavity of cylinder, and during which hood for protecting rider 3 can block the liquid pearl of generation splashed, and avoids it from touching hand and makes
At skin burn, and loss of weight cavity 6 can reduce the overall weight of hood for protecting rider 3, can produce when the device is fallen in chemical liquids
Raw floating, can be convenient for users to being drawn off；
Further, referring to Figure of description 4, when carrying out the sampling of powdered chemical article, user can pass through screw thread
Connector 11 is connect with the position of fixing lug boss 12, to complete feeding spoon 10 and the position of cylinder 1 is fixed, which is turned
Ladle is changed into, convenient for users to using the device according to self-demand.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the utility model discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure,
His structure, which can refer to, to be commonly designed, and under not conflict situations, the utility model the same embodiment and different embodiments can be mutual
Combination；
Last: the above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (6)
1. a kind of hand-held chemical pollutant detection device, including cylinder (1), it is characterised in that: described cylinder (1) one end is equipped with
Sacculus (2), cylinder (1) other end outside are equipped with hood for protecting rider (3), and the hood for protecting rider (3) and cylinder (1) junction are equipped with and lead to
Hole (4), hood for protecting rider (3) inner wall are equipped with tooth connection (5), are equipped with loss of weight cavity (6) inside the hood for protecting rider (3), the cylinder
Body (1) outer wall is equipped with connection boss (7), is equipped with storage sliding slot (8) inside the connection boss (7), described cylinder (1) one end is set
It takes liquid tip (9), described that liquid tip (9) side is taken to be equipped with feeding spoon (10), described feeding spoon (10) one end is equipped with connector
(11), described that liquid tip (9) outer wall is taken to be equipped with fixing lug boss (12).
2. a kind of hand-held chemical pollutant detection device according to claim 1, it is characterised in that: the fixing lug boss
(12) it is integrally formed with liquid tip (9) are taken, connector (11) inner wall and fixing lug boss (12) outer wall are equipped with screw thread.
3. a kind of hand-held chemical pollutant detection device according to claim 1, it is characterised in that: the sacculus (2)
It is made of rubber material, described sacculus (2) one end is adapted with cylinder (1).
4. a kind of hand-held chemical pollutant detection device according to claim 1, it is characterised in that: the through-hole (4)
Longitudinal to run through hood for protecting rider (3), through-hole (4) internal diameter is adapted with cylinder (1) outer diameter.
5. a kind of hand-held chemical pollutant detection device according to claim 1, it is characterised in that: the connection boss
(7) it is set on there are two putting hole, the putting hole is connected through connection boss (7) with storage sliding slot (8), the putting hole and receipts
Sliding slot (8) of receiving is adapted with tooth connection (5), and the tooth connection (5) is correspondingly arranged with hole site is placed.
6. a kind of hand-held chemical pollutant detection device according to claim 1, it is characterised in that: the hood for protecting rider
(3) edge cross sectional shape is set as arc-shaped, and tooth connection (5) bottom end is fixedly connected with cylinder hood for protecting rider (3) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920226833.8U CN209542127U (en) | 2019-02-24 | 2019-02-24 | A kind of hand-held chemical pollutant detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920226833.8U CN209542127U (en) | 2019-02-24 | 2019-02-24 | A kind of hand-held chemical pollutant detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209542127U true CN209542127U (en) | 2019-10-25 |
Family
ID=68273894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920226833.8U Expired - Fee Related CN209542127U (en) | 2019-02-24 | 2019-02-24 | A kind of hand-held chemical pollutant detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209542127U (en) |
-
2019
- 2019-02-24 CN CN201920226833.8U patent/CN209542127U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20191025 Termination date: 20200224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |