CN208291178U - A kind of bone-free wiper new structure - Google Patents

Abstract

The utility model discloses a kind of bone-free wiper new structures, including ontology, sheath and attachment base of the ontology to connect wiper, it is opened on ontology and is formed with connector, the connector is connected with an adhesive tape, the adhesive tape is to fit in windshield surface and wipe windshield surface, one end at least within of the connector is equipped with access port, the access port is to facilitate adhesive tape to enter connector, the utility model is versatile, assembly is simple, use scope is extensive, not only simplify this body structure of wiper, alleviate the overall weight of wiper, so that adhesive tape is during routine use, stress is more uniform, adhesive tape is avoided to be pressed partially or flattened, the assembly precision of product and the stability of structure are effectively increased again, and it can effectively reduce noise, can effectively avoid in use because glass surface has sand and dust beat the case where, to, The normal use effect that ensure that wiper, extends the service life of wiper.

Description

A kind of bone-free wiper new structure

Technical field

The utility model relates to the technical fields of wiper, refer in particular to one kind and are connected for wiper, can effectively enable windscreen wiper Piece uniform force disperses stress, eases off the pressure, easily that rain shaving blade pressure bias is not flat, will not hinder because of dust, grains of sand etc. are scraped The bone-free wiper new structure for hindering object and beating.

Background technique

Wiper (WINDSHIELD WIPER), also known as wiper, water dial, rain brush or windscreen-wiper, be for The equipment for being attached to the sleet and dust obstructed the view on windshield is cleared away, to improve the visibility of driver, increases driving Safety, the vehicle rear window for lifting the back vehicles such as vehicle and Recreational Vehicle are also equipped with rain brush.In addition to automobiles, other means of transports are also provided with rain Brush seems train, electric car etc., certain part engineering equipment, such as crane also equipped with rain brush.

Existing wiper, total quality is heavier, so that adhesive tape pressure is larger, and unbalance stress, glue usually occurs The item situation flat by pressure bias, moreover, this structure encounters on vehicle glass when having sand and dust, the case where being easy to appear bounce, with As for the daily normal use effect for influencing wiper.

Utility model content

It is novel that a kind of bone-free wiper is provided the purpose of the utility model is to overcome shortcoming in the prior art Structure, the new structure is versatile, and assembly is simple, and use scope is extensive, not only simplifies this body structure of wiper, alleviates rain The overall weight of curette avoids adhesive tape and is pressed partially or flattened so that adhesive tape, during routine use, stress is more uniform, The assembly precision of product and the stability of structure are effectively increased again, and can effectively reduce noise, can effectively be kept away in use Exempt from because glass surface has sand and dust beat the case where, thus, ensure that the normal use effect of wiper, extend wiper Service life.

To achieve the above object, the utility model adopts the following technical solutions:

A kind of bone-free wiper new structure, including ontology, sheath and attachment base of the ontology to connect wiper, institute It states to open on ontology and is formed with connector, which is connected with an adhesive tape, and the adhesive tape is to fit in windshield surface and wipe vehicle The one end at least on window surface, the connector is equipped with access port, and the access port is to facilitate adhesive tape to enter connector.

The ontology is in flexible sheet structure, and the connector is set to the middle part of the ontology, the elongated knot of the connector Structure, which connects with access port or the ontology is by the first tabs and match with the first tabs second Shape portion composition, first tabs and the second tabs are respectively engaged with adhesive tape both sides, first tabs one end at least within Equipped with the first access digit, the corresponding first tabs side of second tabs is equipped with the second access digit in one end at least within, this Gap setting between one tabs and the second tabs constitutes connector, and the first access digit and the cooperation of the second access digit are constituted Access port.

Adhesive tape top two sides are sequentially opened from top to bottom respectively is formed at least two draw-in groove, each card slot phase of the adhesive tape two sides It is mutually symmetrical arranged, the connector on the ontology is arranged in wherein one group of symmetrical card slot, and the upper part of the adhesive tape is placed in The upper surface of ontology.

The sheath is respectively sleeved at ontology both ends, and the junction of each sheath and ontology is formed respectively with link slot, respectively the shield Set inside top surface further respectively has clearance position, which provides accommodating to the upper part for being placed in body upper surface for adhesive tape Space, or the sheath includes the body being arranged on the body and the end cap for being set in body wherein one end, the body and ontology Junction open be formed with link slot respectively, top surface further respectively has clearance position on the inside of each body, and the clearance position for adhesive tape to set Accommodating space is provided in the upper part of body upper surface.

The attachment base bottom is equipped with sliding slot, which is connected in the middle part of ontology by sliding slot, which is One clamping portion, the clamping portion are connected with a protective shell, wiper arm of the protective shell to connect automobile.

The utility model has the beneficial effects that: it is connected in the connector design on ontology, with unification with connector Access port, adhesive tape is easier to slide into connector through access port, so that connecting more easy between adhesive tape and ontology, both simplify This body structure of wiper, alleviates the overall weight of wiper, so that adhesive tape, during routine use, stress is more equal It is even, it avoids adhesive tape and is pressed partially or flattened, and effectively increase the assembly precision of product and the stability of structure, and can be effective Reduce noise, can effectively avoid in use because glass surface has sand and dust beat the case where, thus, ensure that wiper Normal use effect, extend the service life of wiper；In addition, it passes through the general company between ontology and attachment base, sheath Binding structure is configured on any a wiper, versatile, and assembly is simple, and use scope is extensive.

Detailed description of the invention

Fig. 1 is the configuration schematic diagram of the utility model.

Fig. 2 is the partial enlarged view in Fig. 1 at A.

Fig. 3 is one of the utility model and sheath, attachment base, protective shell and the assembling schematic diagram of wiper arm.

Fig. 4 is the use state diagram that the utility model connects a sheath.

Fig. 5 is the partial enlarged view in Fig. 4 at B.

Fig. 6 is the two of the assembling schematic diagram of the utility model and sheath, attachment base, protective shell and wiper arm.

Drawing reference numeral explanation:

1- ontology；11- connector；12- access port；The first tabs of 13-；The first access digit of 131-；The second sheet of 14- Portion；The second access digit of 141-；2- adhesive tape；21- card slot；The upper part 22-；3- sheath；31- link slot；32- body；The end 33- Lid；4- attachment base；41- sliding slot；The clamping portion 42-；5- protective shell.

Specific embodiment

Below in conjunction with Figure of description, the utility model is described in further detail:

As shown in figures 1 to 6, the utility model is used about a kind of bone-free wiper new structure, including ontology 1, the ontology 1 To connect the sheath 3 and attachment base 4 of wiper, is opened on ontology 1 and be formed with connector 11, which is connected with an adhesive tape 2, For the adhesive tape 2 to fit in windshield surface and wipe windshield surface, one end at least within of the connector 11 is equipped with access port 12, The access port 12 is to facilitate adhesive tape 2 to enter connector 11；It is realized and is connected by the connector 11 and adhesive tape 2 of ontology 1, both simplified This body structure of wiper, alleviate the overall weight of wiper, and effectively increases the assembly precision and structure of product Stability, and can effectively reduce noise, can effectively avoid in use because glass surface has sand and dust beat the case where, protect The normal use effect of wiper is demonstrate,proved.

As shown in figures 1 to 6, ontology 1 is in flexible sheet structure, and connector 11 is set to the middle part of the ontology 1, the connector 11 Elongated structure, the connector 11 connect with access port 12.

Or, as shown in fig. 6, ontology 1 is by the first tabs 13 and the second tabs matched with the first tabs 13 14 compositions, first tabs 13 and the second tabs 14 are respectively engaged with 2 both sides of adhesive tape, and first tabs 13 are at least within One end is equipped with the first access digit 131, and corresponding first tabs, 13 side of second tabs 14 is equipped with second in one end at least within Access digit 141, gap setting between first tabs 13 and the second tabs 14 constitute connector 11, and the first access digit 131 and second access digit 141 cooperation constitute access port 12.

As shown in figures 1 to 6,2 top two sides of adhesive tape are sequentially opened from top to bottom respectively is formed at least two draw-in groove 21,2 liang of the adhesive tape Each card slot 21 of side is symmetrically set, and the connector 11 on ontology 1 is arranged in wherein one group of symmetrical card slot 21, the adhesive tape 2 upper part 22 is placed in the upper surface of ontology 1, and upper part 22 described herein is to be connected in connector 11 in adhesive tape 2 21 or more card slot part；When ontology 1 is that the first tabs 13 and the second tabs 14 are constituted, first tabs 13 and Second tabs 14 are fastened in adhesive tape 2 respectively in symmetrically arranged any two draw-in groove 21.

As shown in figures 1 to 6, sheath 3 is respectively sleeved at 1 both ends of ontology, and the junction of each sheath 3 and ontology 1 is formed respectively with company Access slot 31, respectively the 3 inside top surface of sheath further respectively has clearance position (not shown), and the clearance position is to be placed in ontology 1 for adhesive tape 2 The upper part 22 of upper surface provides accommodating space.

Or, as shown in fig. 6, sheath 3 includes the body 32 that is set on ontology 1 and is set in the wherein one end of body 32 The junction of end cap 33, the body 32 and ontology 1 is opened respectively is formed with link slot 31, and each 32 inside top surface of body, which further respectively has, to be kept away Vacancy, the clearance position provide accommodating space to the upper part for being placed in 1 upper surface of ontology for adhesive tape 2.

As shown in figures 1 to 6,4 bottom of attachment base is equipped with sliding slot 41, which is connected to 1 middle part of ontology by sliding slot 41, 4 upper end of attachment base is a clamping portion 42, which is connected with a protective shell 5, the protective shell 5 to connect automobile it Wiper arm；It, can be as needed in configuring the protective shell 5 to match with the wiper arm of automobile on attachment base 4, so as to windscreen wiper when assembly Device is in the installation on automobile.

When assembly, first wherein one group of symmetrical 21 end of card slot on wherein one end of adhesive tape 2 is inserted into through access port 12 To the joining place of access port 12 and connector 11, then, the elongated end of adhesive tape 2 towards connector 11 is pulled, makes corresponding card slot 21 enter in connector 11, and after wherein one end slides into 11 corresponding end of connector to adhesive tape 2,2 other end of adhesive tape is snapped fit onto company In the other end of interface 11, then, it is arranged a connecting seat 4 in the middle part of ontology 1, is arranged a sheath 3 respectively then at 1 both ends of ontology, Then, it chooses the protective shell 5 to match with the wiper arm of automobile to be mounted on the clamping portion 42 of attachment base 4, so far completes windscreen wiper The assembly of device；Its is easy to assembly, by the general connection structure between ontology 1 and attachment base 4, sheath 3, is configured in any one Versatile on money wiper, use scope is extensive.

The above is only the preferred embodiment to the utility model, is not defined to the scope of the utility model, Therefore under the premise of not departing from the spirit of the design of the utility model, this field ordinary engineering and technical personnel is to described in the utility model The equivalence changes or decoration that structure, feature and principle is made, should all fall into the protection scope of present utility model application patent.

Claims (5)

1. a kind of bone-free wiper new structure, including ontology, sheath and attachment base of the ontology to connect wiper are special Sign is: opening on the ontology and is formed with connector, which is connected with an adhesive tape, and the adhesive tape is to fit in windshield surface And windshield surface is wiped, one end at least within of the connector is equipped with access port, and the access port is to facilitate adhesive tape to enter connection Mouthful.

2. a kind of bone-free wiper new structure according to claim 1, it is characterised in that: the ontology is in flexible sheet Structure, the connector are set to the middle part of the ontology, the elongated structure of the connector, which connects with access port, Or the ontology is made of the first tabs and the second tabs matched with the first tabs, first tabs and second Tabs are respectively engaged with adhesive tape both sides, and one end is equipped with the first access digit, second tabs to first tabs at least within One end is equipped with the second access digit, gap between first tabs and the second tabs at least within for corresponding first tabs side Setting constitutes connector, and the first access digit and the cooperation of the second access digit constitute access port.

3. a kind of bone-free wiper new structure according to claim 1, it is characterised in that: adhesive tape top two sides point It does not open sequentially from top to bottom and is formed at least two draw-in groove, each card slot of the adhesive tape two sides is symmetrically set, on the ontology even Interface card is located therein in one group of symmetrical card slot, and the upper part of the adhesive tape is placed in the upper surface of ontology.

4. a kind of bone-free wiper new structure according to claim 1, it is characterised in that: the sheath is respectively sleeved at The junction of ontology both ends, each sheath and ontology is formed respectively with link slot, and respectively top surface further respectively has clearance position on the inside of the sheath, The clearance position provides accommodating space to the upper part for being placed in body upper surface for adhesive tape, or the sheath includes being set in ontology On body and be set in the end cap of body wherein one end, the junction of the body and ontology is opened respectively is formed with link slot, respectively Top surface further respectively has clearance position on the inside of body, which provides appearance to the upper part for being placed in body upper surface for adhesive tape Between emptying.

5. a kind of bone-free wiper new structure according to claim 1, it is characterised in that: the attachment base bottom is equipped with Sliding slot, the attachment base are connected in the middle part of ontology by sliding slot, which is a clamping portion, the clamping portion and a protective shell It is connected, wiper arm of the protective shell to connect automobile.