CN205164764U - Disjunctor liquid -transfering gun head - Google Patents
Disjunctor liquid -transfering gun head Download PDFInfo
- Publication number
- CN205164764U CN205164764U CN201520921938.7U CN201520921938U CN205164764U CN 205164764 U CN205164764 U CN 205164764U CN 201520921938 U CN201520921938 U CN 201520921938U CN 205164764 U CN205164764 U CN 205164764U
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- CN
- China
- Prior art keywords
- gun head
- liquid transfer
- transfer gun
- attaching parts
- disjunctor
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Abstract
The utility model relates to a disjunctor liquid -transfering gun head belongs to biochemical experiment or biological assay technical field. It is mainly solved current liquid -transfering gun head and have built -in box inefficiency scheduling problem of unit interval when actual dress box. The utility model discloses a disjunctor liquid -transfering gun head, including two at least liquid -transfering gun heads, integrated into one piece has adapting unit between the liquid -transfering gun head, the fusing point of liquid -transfering gun head is higher than adapting unit's fusing point or when receive the exogenic action, the liquid -transfering gun head is realized once only separating with adapting unit. The utility model discloses a high efficiency during liquid -transfering gun head dress box still has advantages such as simple structure, reasonable in design, easy manufacturing.
Description
Technical field
The utility model relates to disjunctor liquid transfer gun head, belongs to biochemical test or field of bioexperiment technology.
Background technology
At present, buy the liquid transfer gun head come and be positioned over all in a jumble in packaging bag, before use rifle head is tested, need orderly for the rifle head of different size be put in corresponding rifle head box, to use.Therefore, operating personnel need constantly mounted box one by one.But due to liquid transfer gun head small volume and quantity is more, there is mounted box efficiency in the unit interval when actual mounted box low, mounted box program is uninteresting, wastes the plenty of time of lab assistant.Now, be used for solving the problem in the urgent need to a kind of product of convenient mounted box or instrument.
Utility model content
The purpose of this utility model is the above-mentioned defect overcoming the existence of existing liquid transfer gun head, proposes a kind of disjunctor liquid transfer gun head, has interconnective attaching parts, achieve high efficiency during liquid transfer gun head mounted box by one-body molded between two adjacent liquid transfer gun heads.
The utility model adopts following technical scheme to realize: a kind of disjunctor liquid transfer gun head, comprises at least two liquid transfer gun heads, and one-body molded between liquid transfer gun head have attaching parts.
Further, the fusing point of liquid transfer gun head is higher than the fusing point of attaching parts.
Further, when receiving External Force Acting, liquid transfer gun head and attaching parts realize disposable separation.
Further, a liquid transfer gun head is connected with at least one attaching parts.
Further, disjunctor liquid transfer gun head comprises at least one attaching parts.
Further, attaching parts are connected with at least two liquid transfer gun heads.
Further, the fusing point of attaching parts is within the scope of 25 DEG C-600 DEG C.
Further, hydrophilic-structure is provided with around liquid transfer gun head and attaching parts contact position; The pallet for accepting attaching parts is provided with below hydrophilic-structure.
Further, attaching parts are provided with handle.
Further, the quantity of liquid transfer gun head, spacing and arrangement mode are according to the hole count of rifle head box, spacing and arrangement mode customization; The quantity of attaching parts, spacing and arrangement mode are according to the hole count of liquid transfer gun head, spacing and arrangement mode customization.
The beneficial effects of the utility model are:
(1) the utility model overcomes the defect that existing two independent liquid transfer gun heads exist when actual mounted box, improves mounted box efficiency in the unit interval, simplifies mounted box program, greatly reduce the labour intensity of operating personnel;
(2) the utility model has that operational sequence is minimum, structure is simple and saves the advantages such as material;
(3) relative to independent shaping liquid transfer gun head, the moulding process of the attaching parts of disjunctor liquid transfer gun head is very ripe, extensively uses at other field;
(4) simultaneously the material that uses of attaching parts is considerably less, if for the low situation of stability requirement, the material used will be almost negligible.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model band hydrophilic-structure and pallet.
Fig. 3 is the utility model arrangement architecture figure.
Fig. 4 is the structural representation of the utility model band two attaching parts.
Fig. 5 is one of schematic diagram with handles of the present utility model.
Fig. 6 is schematic diagram two with handles of the present utility model.
In figure: 1, liquid transfer gun head; 2, attaching parts; 3, hydrophilic-structure; 4, pallet; 5, handle.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment one
The utility model comprises two schemes, and one realizes liquid transfer gun head 1 by attaching parts 2 fusing to be separated; Another scheme is the separation being realized liquid transfer gun head 1 by External Force Acting.
The part that above-mentioned two schemes is common, as shown in Figure 1, disjunctor liquid transfer gun head described in the utility model, comprises at least two liquid transfer gun heads 1, and one-body molded between described two adjacent liquid transfer gun heads 1 have interconnective attaching parts 2.At present, very ripe for the exploitation of integral molding techniques in prior art, meet requirement of the present utility model completely.Integral molding techniques is referred to and to be connected together by separate liquid transfer gun head 1 by means such as injection moulding, blowing, compression moulding, extrusion moldings, integral molding techniques is applied to the manufacture field of liquid transfer gun head 1, achieve and produce in batch, on a large scale, the basis increasing minute quantity cost achieves the very big raising of mounted box efficiency.The maturation development of integral molding techniques is the prerequisite that this disjunctor liquid transfer gun head is implemented.By liquid transfer gun head 1 connection each other, make the integration of some liquid transfer gun heads 1, carry out as required loading in rifle head box.Integrated liquid transfer gun head 1, by mutually nested, is convenient to transport very much.Integrated molding relative to other means, such as by the reorganizer of comb shape liquid transfer gun head 1 carried out regular, by being socketed jockey etc. outside liquid transfer gun head 1, there is operation minimum, easy to learn and save the advantages such as material.Relative to independent shaping liquid transfer gun head 1, the moulding process of the attaching parts 2 of disjunctor liquid transfer gun head is very ripe, extensively uses at other field.Simultaneously the material that uses of attaching parts 2 is considerably less, if for the low situation of stability requirement, the material used will be almost negligible.
Embodiment two
In the first scheme, attaching parts 2 adopt high temperature fusible material between 25 DEG C-600 DEG C to make.Above-mentioned high temperature fusible material comprises metal, alloy, plastics and composite etc.Attaching parts 2 and the liquid transfer gun head 1 of integrated molding adopt the material of different melting points, and the fusing point of liquid transfer gun head 1 is higher than the fusing point of attaching parts 2.Can after being assemblied on rifle head box by this set, by being positioned in the environment of temperature higher than attaching parts 2 fusing point, attaching parts 2 can Automatic-falling or volatilization, both can not pollute box body, and greatly can improve again the operating efficiency of assembly crewman.By on the source of liquid transfer gun head 1, integrated molding has the mode of attaching parts 2, has stopped the follow-up trouble brought.
Embodiment three
In the first scheme, adopt the mode of fusing to realize being separated of attaching parts 2 and liquid transfer gun head 1, but owing to being limited to the material of attaching parts 2, in hot environment, easily occur that attaching parts 2 are dropped in the situation that rifle head box pollutes it.In order to avoid polluting box body, as shown in Figure 2, the disjunctor liquid transfer gun head of the utility model design, is provided with hydrophilic-structure 3 around attaching parts 2 and liquid transfer gun head 1 contact position.Hydrophilic-structure 3 is the principles utilizing the attaching parts 2 after by fusing to spread to surrounding, and such as capillarity, free diffusing etc. form drop and trickle downwards along liquid transfer gun head 1 sidewall.But some attaching parts 2 cannot be diffused completely by means of only diffusion principle, other means are also needed to solve remaining larger attaching parts 2 drop.In order to avoid flowing into rifle head box internal contamination box body, if desired, the downside of hydrophilic-structure 3 is provided with pallet 4.Attaching parts 2 after fusing are spread by hydrophilic-structure 3 and pallet 4 acting in conjunction, and after leaving hot environment, the attaching parts 2 be diffused will be set in around hydrophilic-structure 3 and in pallet 4, can not have a negative impact to follow-up work.
Embodiment four
How to be connected with attaching parts 2 to describe liquid transfer gun head 1 in detail, to be made an explanation by the present embodiment.As shown in Figure 3, the annexation of liquid transfer gun head described in the utility model 1 and attaching parts 2 and position relationship are diversified.Attaching parts 2 both can be connect two adjacent liquid transfer gun heads 1, also can connect the liquid transfer gun head 1 at interval; Both can the connection liquid transfer gun head 1 of level, the connection liquid transfer gun head 1 that also can tilt.Although the structure of attaching parts 2 is diversified, but the application study carefully its essence be the structure of not tube-connecting part 2 how, key is to reach to utilize attaching parts 2 to make the liquid transfer gun head 1 of mixed and disorderly mounted box namely can according to the arrangement of placing thus time saving effect at the production initial stage.In actual mechanical process, there is multiple combination mode in liquid transfer gun head 1 and attaching parts 2, the effect that different combinations reaches is also different.Such as, liquid transfer gun head 1 top is connected with attaching parts 2, to be just connected with attaching parts 2 than liquid transfer gun head 1 bottom and to save material.The quantity of liquid transfer gun head 1, arrangement mode and rifle head cartridge apertures number, arrangement mode are consistent; Attaching parts 2 are positioned at liquid transfer gun head 1 top.No matter adopt which kind of annexation and position relationship, being if liquid transfer gun head 1 is connected with attaching parts 2, for solving the product of mounted box efficiency, all should belonging to protection domain of the present utility model.
Embodiment five
The first situation, when adopting melting method to be separated, especially when adopting the attaching parts 2 of the rigidity such as plastics or composite deficiency, liquid transfer gun head 1 is combined with attaching parts 2 can because the factors such as the material of attaching parts 2 own be influenced, cause occurring the wiggly problem of liquid transfer gun head 1, and then occur dislocation when causing rifle head box to dock.In order to when ensureing to place, attaching parts 2 can be inserted in box exactly, each liquid transfer gun head 1 needs to fix with two or more attaching parts 2.Such as, in order to ensure that liquid transfer gun head 1 is unlikely to wave, each liquid transfer gun head 1 is provided with two positions be connected with attaching parts 2, can be supplied to the more stable effect of liquid transfer gun head 1 by these two different fixed positions, make in mounted box process, to keep overall movement, refer to accompanying drawing 4.By the method that multiple spot is fixing, make up the deficiency of single unit system stability with the method increasing attaching parts 2 quantity.Certainly, can be fixed by the liquid transfer gun head 1 of other fixing means to stability deficiency, prevent it from rocking back and forth.It should be noted that, everyly by attaching parts 2, liquid transfer gun head 1 is put into box, even if improve the method for stability not by attaching parts 2 itself, also should belong to protection domain of the present utility model.The present embodiment is only propose the comparatively easy method of one to stability, is not reducing further protection domain.
Embodiment six
Another separation method of the present utility model adopts external force to disconnect, and masterpiece is used for handle 5, makes attaching parts 2 and liquid transfer gun head 1 realize disposable fracture.As shown in Figure 5 and Figure 6, disjunctor liquid transfer gun head described in the utility model, attaching parts 2 is provided with handle 5, and handle 5 is very solid with the combination of attaching parts 2.Masterpiece is used for handle 5, pull handle 5 by the effect of external force, make attaching parts 2 occur rupturing, when power is enough large with the junction of liquid transfer gun head 1, all attaching parts 2 all can be separated with liquid transfer gun head 1, and the attaching parts 2 remained on liquid transfer gun head 1 are almost negligible.Meanwhile, handle 5 also may be used for being put in rifle head box by liquid transfer gun head 1 stably, avoids because polluting it with liquid transfer gun head 1 is excessively near.Further, because when liquid transfer gun head 1 quantity is more, both hands are needed to operate just can complete simultaneously and put action, waste of manpower.Handle 5 only can complete aforementioned activities with single-hand held, convenient succinct.
Position relationship and the annexation of handle 5 and attaching parts 2 are diversified.Handle 5 can be positioned at the side of disjunctor liquid transfer gun head or many sides, also can be positioned at the inside of attaching parts 2; Handle 5 adopts identical material or unlike material with attaching parts 2, and both connections closely, can not produce fracture.
The present embodiment is the link position of attaching parts 2 and handle 5 with melting the difference be separated.The attaching parts 2 of the present embodiment must all be connected with handle 5, because if exist and the disjunct attaching parts 2 of handle 5, just cannot realize disposable separation, cannot reach the effect of the present embodiment.It should be noted that the present embodiment is not that be limited to must first separation, but pullling by limited number of time, can realize fast and effeciently being separated.Such as, each side have a handles 5 at disjunctor liquid transfer gun head, all attaching parts 2 be connected with liquid transfer gun head 1 are all only connected with a handles 5.After mounted box, pull handle 5 for twice simultaneously or successively, the separation of whole attaching parts 2 can be realized.
Certainly, foregoing is only preferred embodiment of the present utility model, can not be considered to for limiting in scope of embodiments of the present utility model.The utility model is also not limited in above-mentioned citing, and equalization change and improvement etc. that those skilled in the art make in essential scope of the present utility model, all should belong in patent covering scope of the present utility model.
Claims (10)
1. a disjunctor liquid transfer gun head, comprises at least two liquid transfer gun heads (1), it is characterized in that: one-body molded between liquid transfer gun head (1) have attaching parts (2).
2. disjunctor liquid transfer gun head according to claim 1, is characterized in that: the fusing point of liquid transfer gun head (1) is higher than the fusing point of attaching parts (2).
3. disjunctor liquid transfer gun head according to claim 1, is characterized in that: when receiving External Force Acting, and liquid transfer gun head (1) realizes disposable separation with attaching parts (2).
4. disjunctor liquid transfer gun head according to claim 2, is characterized in that: a liquid transfer gun head (1) is connected with at least one attaching parts (2).
5. disjunctor liquid transfer gun head according to claim 2, is characterized in that: disjunctor liquid transfer gun head comprises at least one attaching parts (2).
6. disjunctor liquid transfer gun head according to claim 2, is characterized in that: an attaching parts (2) is connected with at least two liquid transfer gun heads (1).
7. disjunctor liquid transfer gun head according to claim 2, is characterized in that: the fusing point of attaching parts (2) is within the scope of 25 DEG C-600 DEG C.
8. disjunctor liquid transfer gun head according to claim 2, is characterized in that: be provided with hydrophilic-structure (3) around liquid transfer gun head (1) and attaching parts (2) contact position; Hydrophilic-structure (3) below is provided with the pallet (4) for accepting attaching parts (2).
9. disjunctor liquid transfer gun head according to claim 3, is characterized in that: attaching parts (2) are provided with handle (5).
10. the disjunctor liquid transfer gun head according to Claims 2 or 3, is characterized in that: the quantity of liquid transfer gun head (1), spacing and arrangement mode are according to the hole count of rifle head box, spacing and arrangement mode customization; The quantity of attaching parts (2), spacing and arrangement mode are according to the hole count of liquid transfer gun head (1), spacing and arrangement mode customization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520921938.7U CN205164764U (en) | 2015-11-18 | 2015-11-18 | Disjunctor liquid -transfering gun head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520921938.7U CN205164764U (en) | 2015-11-18 | 2015-11-18 | Disjunctor liquid -transfering gun head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205164764U true CN205164764U (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520921938.7U Expired - Fee Related CN205164764U (en) | 2015-11-18 | 2015-11-18 | Disjunctor liquid -transfering gun head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205164764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096582A (en) * | 2017-04-28 | 2017-08-29 | 四川理工学院 | A kind of novel micro liquid-transfering gun suction nozzle |
-
2015
- 2015-11-18 CN CN201520921938.7U patent/CN205164764U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096582A (en) * | 2017-04-28 | 2017-08-29 | 四川理工学院 | A kind of novel micro liquid-transfering gun suction nozzle |
| CN107096582B (en) * | 2017-04-28 | 2020-02-18 | 四川理工学院 | Micro-pipette suction head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20211118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |