CN201795254U - Clamping device - Google Patents

Abstract

A clamping device, comprising: the clamping device comprises a body, a longitudinal clamping piece, a first transverse clamping piece and a second transverse clamping piece; the longitudinal clamping piece is movably arranged on the body and provided with at least one first oblique slideway and at least one second oblique slideway; the first transverse clamping piece is movably arranged on the body, and at least one first sliding piece which is connected with the first inclined slideway in a sliding manner is arranged on the first transverse clamping piece; the second transverse clamping piece is movably arranged on the body, and at least one second sliding piece which is connected with the second inclined slideway in a sliding manner is arranged on the second transverse clamping piece.

Description

Clamping device

technical field

The utility model relates to a clamping device, in particular to a clamping device which can be used for clamping and fixing objects of different sizes.

Background technique

With the development of information technology, there are more and more types of electronic products with screens for displaying images, and the types of display screens have also evolved from early cathode ray tubes to today's thinner and thinner flat-panel displays, such as liquid crystal displays, which are widely used today. .

The application of the above-mentioned display allows the operator to receive various visual information in a timely manner, and the development of the touch panel allows the user to operate the electronic product intuitively.

Since electronic products are developing toward portable applications, and in order to solve the inconvenience that users must watch the displays of the above-mentioned electronic products in a handheld manner, the traditional method is to use a fixed support base, and the user can place the electronic product on the On the above-mentioned supporting seat, to achieve the function of watching its display screen. However, considering the diversification of electronic products, there are quite a lot of changes in the design of their appearance and size. Therefore, the traditional fixed support seat cannot meet various products in use, so it causes consumers' dissatisfaction. troubled.

In view of the lack of the above-mentioned conventional structural device in actual application, the inventor of the utility model has accumulated many years of personal experience in related industry development practice, carefully studied, and finally proposed a structure with reasonable design and effective improvement of the above-mentioned problems .

Utility model content

The main purpose of the present invention is to provide a clamping device, which has a movable clamping design, so it can be used for clamping objects of various sizes, such as electronic products and the like.

Another object of the present invention is to provide a clamping device, which can cooperate with various supporting bases, such as bases, suction cups, cantilevers or brackets, etc., to meet the operation requirements in different usage situations.

In order to achieve the above object, the utility model provides a clamping device, including: a body, a longitudinal clamp, a first transverse clamp, and a second transverse clamp; wherein, a first positioning column and a second positioning column are arranged inside the body. column and a third positioning column; the longitudinal clamp is movably arranged on the body, and the longitudinal clamp is provided with a longitudinal slideway corresponding to the first positioning column, at least one first inclined slideway and at least one first positioning column Two oblique slides; the first transverse clamp is movably arranged on the body, and the first transverse clamp is provided with a first transverse slide corresponding to the second positioning column and is slidably connected to the first oblique At least one first sliding member to the slideway; the second transverse clamping piece is movably arranged on the body, and the second transverse clamping piece is provided with a second transverse slideway corresponding to the third positioning column and is slidably connected At least one second sliding member on the second inclined slideway.

In order to achieve the above object, the utility model also provides a clamping device, comprising: a body; a longitudinal clamp movably arranged on the body, the longitudinal clamp is provided with at least one first inclined slideway and At least one second oblique slideway, the first longitudinal clamp slides in the longitudinal direction relative to the body; a first transverse clamp movably arranged on the body, the first transverse clamp is provided with At least one first sliding member slidably connected to the first inclined slideway, the first transverse clamp slides in the transverse direction relative to the body; and a second transverse clamp movably arranged on the body At least one second sliding piece that is slidably connected to the second inclined slideway is provided on the second transverse clamping piece, and the second transverse clamping piece slides in the transverse direction relative to the body; thereby, the When the vertical clamp slides in the longitudinal direction, the first horizontal clamp and the second horizontal clamp slide in opposite directions in the horizontal direction respectively, and the first horizontal clamp and the second horizontal clamp are close to each other or Move away to clamp or loosen an object.

With the above structure, the clamping device can use the sliding of the longitudinal clamp to synchronously drive the two corresponding horizontal clamps to move closer/away, so it can be used to clamp objects of different sizes.

In order to further understand the features and technical content of the present utility model, please refer to the following detailed description and accompanying drawings of the present utility model. However, the accompanying drawings are only for reference and illustration, and are not intended to limit the present utility model.

Description of drawings

Fig. 1A is the schematic diagram of the clamping device of the present invention;

Fig. 1B is a schematic diagram of another perspective of the clamping device of the present invention;

Fig. 1C is an exploded and assembled diagram of Fig. 1B;

Fig. 2A is an exploded view of an unclamped object of the clamping device of the present invention;

Fig. 2B is an exploded view of the clamping object of the clamping device of the present invention;

Figure 3A is a schematic diagram of the clamping device of the present invention being installed on a support base so that its angle can be adjusted; and

3B is a schematic diagram of the clamping device of the present invention being installed on a support base so that its angle can be adjusted.

Description of main component symbols

1 clamping device 10 body

101 Front cover 102 Rear cover

1021 Pivot 1022 Convex Rib

103 The first positioning column 104 The second positioning column

105 The third positioning column 11 Longitudinal clips

111 Longitudinal slideway 112 First inclined slideway

113 Second inclined slideway 114 Fixed part

12 The first horizontal clip 121 The first horizontal slideway

122 The first sliding part 123 Fixed part

13 The second horizontal clip 131 The second horizontal slideway

132 Second sliding part 133 Fixed part

14 fixed switch 141 bump

15 Protective parts 16 Terminal jacks

20 Support base 21 Pivot piece

Detailed ways

The utility model proposes a clamping device, which is used to clamp and fix an object, such as electronic products, including mobile communication devices, electronic books, etc., and the clamping device of the utility model is an adjustable fixing fixture. To be suitable for electronic products of various sizes.

1A to 1B, the clamping device 1 of the present invention includes a body 10, a longitudinal clamp 11, a first transverse clamp 12 and a second transverse clamp 13, wherein the body 10 is a shell Body, for example, it can be made up of a front cover 101 and a rear cover 102, the body 10 can form an accommodating space, and the vertical clip 11, the first horizontal clip 12 and the second horizontal clip 13 are all composed of the above-mentioned The accommodating space extends outward and is exposed on the body 10; in addition, as shown in FIG. A positioning column is used to limit the sliding position of the longitudinal clamping piece 11, the first horizontal clamping piece 12 and the second horizontal clamping piece 13, and can provide support for the vertical clamping piece 11, the first horizontal clamping piece 12 and the second horizontal clamping piece 13 the power of.

Please refer to FIG. 2A and FIG. 2B, the longitudinal clamp 11 is movably installed on the body 10, specifically, the longitudinal clamp 11 is provided with a longitudinal slideway 111 corresponding to the first positioning column 103, the longitudinal clamp 11 11 can slide in the longitudinal direction relative to the main body 10 through the cooperation of the longitudinal slideway 111 and the first positioning post 103 . For example, when the lowermost end of the longitudinal slideway 111 abuts against the first positioning column 103, it can be said that the longitudinal clip 11 is in a first position (as shown in FIG. 2A); when the uppermost end of the longitudinal slideway 111 When it abuts against the first positioning column 103, it can be said that the longitudinal clip 11 is located in a second position (as shown in FIG. 2B ), in other words, the longitudinal clip 11 is between the first position and the second position in the longitudinal direction. slide.

In addition, the longitudinal clip 11 is provided with at least one first inclined slideway 112 and at least one second inclined slideway 113; the first inclined slideway 112 and the second inclined slideway 113 are essentially used The first horizontal clip 12 , the second horizontal clip 13 , and the longitudinal clip 11 are linked together, and the action relationship between the three will be described in detail later. The positional relationship between the first inclined slideway 112 and the second inclined slideway 113 is substantially inverted V-shaped, but the two are not connected to each other; There are two first inclined slideways 112 and two second inclined slideways 113 .

On the other hand, the first transverse clamp 12 is movably mounted on the body 10, specifically, the first transverse clamp 12 is provided with a first transverse slideway 121 corresponding to the second positioning post 104, the first transverse slideway 121 A transverse clip 12 can slide in the transverse direction relative to the main body 10 through the cooperation of the first transverse slideway 121 and the second positioning post 104 . In addition, the first transverse clamping member 12 is provided with at least one first sliding member 122 slidably connected to the first inclined slideway 112. In this specific embodiment, the first transverse clamping member 12 has two first sliding members. The member 122 corresponds to the above-mentioned two first inclined slideways 112 .

Same as the first transverse clamp 12, the second transverse clamp 13 is movably mounted on the body 10, specifically, the second transverse clamp 13 is provided with a second transverse slide corresponding to the third positioning post 105. The second transverse clip 13 can slide in the transverse direction relative to the main body 10 through the cooperation of the second transverse slideway 131 and the third positioning post 105 . In addition, the second transverse clamping member 13 is provided with at least one second sliding member 132 slidably connected to the second inclined slideway 113. In this specific embodiment, the second transverse clamping member 13 has two second sliding members. The member 132 corresponds to the above-mentioned two second inclined slideways 113 .

Please refer to FIG. 2A . FIG. 2A shows that the above-mentioned vertical clip 11 is located at the first longitudinal position, and the first horizontal clip 12 and the second horizontal clip 13 are separated from each other to form a loose state. Please refer to FIG. 2B, when the object is placed into the clamping device 1 of the present utility model, it shows that the above-mentioned vertical clamp 11 moves downward due to the placement of the object (not shown), so that the vertical clamp 11 is located in the longitudinal direction. In the second position of the position; during the downward movement of the longitudinal clip 11, due to the cooperation between the first sliding member 122 and the first inclined slideway 112 and the cooperation between the second sliding member 132 and the second inclined slideway 113 Cooperating, the first transverse clamp 12 and the second transverse clamp 13 can be slid towards the opposite direction (that is, the direction toward the inside of the body 10) and approach each other synchronously, so the first transverse clamp 12 and the second transverse clamp 13 can be located at a clamping position to clamp and fix the above-mentioned inserted objects; and the clamping width of the clamping position can be different according to the width of objects of different sizes to be placed.

Conversely, when the object placed in the clamping device 1 of the present utility model is removed, force can be applied to the longitudinal clamp 11 located at the second position, so that the longitudinal clamp 11 slides upward in the longitudinal direction, due to the first sliding The cooperation of the member 122 with the first inclined slide 112 and the cooperation of the second slide 132 with the second inclined slide 113 can simultaneously make the first transverse clamp 12 and the second transverse clamp 13 face opposite directions (ie all slide toward the direction away from the main body 10) and away from each other, so the first transverse clamp 12 and the second transverse clamp 13 can be located in a loose position, and the user can take out and place the clamping device 1 of the present invention Object.

Therefore, the utility model can be suitable for clamping and fixing objects of different sizes, so the effect of convenience can be achieved in use; and when the object is placed on the clamping device 1, the longitudinal clamp 11 moves from top to bottom in the longitudinal direction Sliding, synchronously driving the first transverse clamp 12 and the second transverse clamp 13 to slide in opposite directions in the transverse direction respectively (the first transverse clamp 12 moves to the right, and the second transverse clamp 13 moves to the left), The two are close to each other, which can be used to clamp the object; when the object is to be removed, the vertical clamp 11 slides from bottom to top in the longitudinal direction, synchronously driving the first horizontal clamp 12 and the second horizontal clamp 13 respectively Sliding in the opposite direction in the lateral direction (the first lateral clamping part 12 moves to the left, while the second lateral clamping part 13 moves to the right), the two are separated from each other, and the clamped object can be released.

On the other hand, please refer to FIG. 1C, the clamping device 1 also includes a fixed switch 14 arranged on the body 10, the user can pull the fixed switch 14 to achieve the purpose of fixing/releasing the longitudinal clamping member 11, The fixed switch 14 is rotatably pivotally connected to the main body 10. The main body 10 has a convex rib 1022, and the fixed switch 14 has a convex block 141 corresponding to the convex rib 1022. Clip 11; and in this specific embodiment, the fixed switch 14 is rotatably pivotally connected to the pivot 1021 of the rear cover 102, and the rear cover 102 is also formed with convex ribs 1022 on both sides of the pivot 1021; The fixed switch 14 then has a projection 141 corresponding to the raised rib 1022. The projection 141 preferably has an inclined surface. Therefore, when a smaller object is placed on the clamping device 1, the longitudinal clamp 11 is moved in the longitudinal direction by Sliding up and down, synchronously drive the first transverse clamp 12 and the second transverse clamp 13 to slide in opposite directions in the transverse direction and approach each other, which can be used to clamp objects, and the user can move left or right Rotate the fixed switch 14 to make the bump 141 climb up to the rib 1022, and use the thickness of the bump 141 and the rib 1022 to press the longitudinal clip 11 to achieve the effect of positioning. Conversely, the user can turn the fixed switch 14 to restore the protruding block 141 and the protruding rib 1022 to the original misaligned state, so as to release the above-mentioned longitudinal clip 11 , and then the clamped object can be taken out.

In addition, in order to achieve a better fixing effect, a fixing part 114 can be formed at the end of the longitudinal clamping part 11, a fixing part 123 can be formed at the end of the first horizontal clamping part 12, and a fixing part 123 can be formed at the end of the second horizontal clamping part 13. A fixed part 133 can be formed, and the above-mentioned fixed parts 114, 123, 133 can be bent and formed fixed feet, but not limited to the above; moreover, the fixed feet can also be provided with protective parts 15, such as silicone cover, etc., to protect the object clamped to the clamping device 1 .

On the other hand, considering that when the electronic product is sandwiched in the clamping device 1 of the present invention, it is necessary to insert a power supply, various electrical connection plugs or electronic cards, etc., the end of the above-mentioned longitudinal clamp 11, the first horizontal clamp At least one of the end of the piece 12 and the end of the second transverse clip 13 is formed with a terminal socket 16 to expose a connector (not shown) of an electronic product. For example, in this specific embodiment, the terminal socket The hole 16 is formed between the two fixed feet at the end of the first transverse clip 12, but the utility model does not limit the shape, quantity or position of the above-mentioned terminal insertion holes 16, which can be changed according to the actual product.

In addition, please refer to FIG. 3 , the clamping device 1 of the present invention can also be connected to a support base 20. In this specific embodiment, the support base 20 is connected to the body 10, for example, pivotally connected to the rear of the body 10. The cover 102, and the body 10 and the support base 20 can be a pivot 21, the user can use the pivot 21 to multi-axially adjust the object clamped on the clamping device 1, such as using The display screen of the electronic product is oriented to a better viewing angle (Fig. 3A draws the rotation of the front and rear axes; Fig. 3B draws the rotation of the left and right axes). It is worth noting that the support base 20 of the example of the support seat body drawn in Figure 3A and Figure 3B is only for illustrative purposes, and the support base 20 can be other various support and fixing devices, such as suction cup devices, cantilever devices , bracket device and so on.

In summary, the utility model has the following advantages:

1. The clamping device of the present invention can use the sliding of the longitudinal clamp to synchronously drive the two corresponding horizontal clamps to move closer/away, so it can be used to clamp objects of different sizes.

2. The clamping device of the present invention can be matched with support bases of different shapes, so that electronic products can be clamped and fixed according to different usage environments, so the convenience of use can be improved.

The above descriptions are only preferred feasible embodiments of the present utility model, and are not intended to limit the patent scope of the present utility model. Therefore, all equivalent technical changes made by using the specification and illustrations of the utility model are included in the scope of the utility model. within range.

Claims (10)

1. a holding device is characterized in that, comprising:

One body, its inside are provided with one first locating column, one second locating column and one the 3rd locating column;

One movably is located at vertical folder of described body, and described vertical folder is provided with an end slipway corresponding to described first locating column, at least one first oblique slideway and at least one second oblique slideway;

One movably is located at the first horizontal folder of described body, and the described first horizontal folder is provided with one corresponding to first transverse slipway of described second locating column and be slidably connected at least one first slider of the described first oblique slideway; And

One movably is located at the second horizontal folder of described body, and the described second horizontal folder is provided with one corresponding to second transverse slipway of described the 3rd locating column and be slidably connected at least one second slider of the described second oblique slideway.

2. holding device according to claim 1 is characterized in that, also comprises a floatless switch, and described floatless switch is located on the described body.

3. holding device according to claim 2 is characterized in that, has a plurality of fins on the described body, has the projection corresponding to described a plurality of fins on the described floatless switch.

4. holding device according to claim 1 is characterized in that, the end of the end of described vertical folder, the described first horizontal folder and the end of the described second horizontal folder all form a fixing part.

5. holding device according to claim 4 is characterized in that, described fixing part is the fastening foot of bending forming.

6. holding device according to claim 5 is characterized in that, also is provided with a guard member on the described fastening foot.

7. holding device according to claim 1 is characterized in that, at least one in the end of the end of described vertical folder, the described first horizontal folder and the end of the described second horizontal folder forms a terminal jacks.

8. holding device according to claim 1 is characterized in that, also is connected with a supporting base on the described body, and is a driving piece between described body and the described supporting base.

9. holding device according to claim 8 is characterized in that, described supporting base is at least one and supports pedestal.

10. a holding device is characterized in that, comprising:

One body;

One movably is located at vertical folder of described body, and described vertical folder is provided with at least one first oblique slideway and at least one second oblique slideway, and described first vertical folder slides in a longitudinal direction with respect to described body;

One movably is located at the horizontal folder of first on the described body, and the described first horizontal folder is provided with at least one first slider that is slidably connected to the described first oblique slideway, and the described first horizontal folder slides in a lateral direction with respect to described body; And

One movably is located at the horizontal folder of second on the described body, and the described second horizontal folder is provided with at least one second slider that is slidably connected to the described second oblique slideway, and the described second horizontal folder slides in a lateral direction with respect to described body;

Whereby, when described vertical folder slides in a longitudinal direction, the described first horizontal folder and the described second horizontal folder slide respectively in a lateral direction in the opposite direction, the described first horizontal folder and the described second horizontal folder then mutual close or away from, with clamping or unclamp an object.

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